1256086656

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 512

約数和(自身を含む): 4465152000

約数和(自身を除く): 3209065344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 37, 38, 44, 47, 48, 54, 57, 64, 66, 72, 74, 76, 88, 94, 96, 99, 108, 111, 114, 128, 132, 141, 144, 148, 152, 171, 176, 188, 192, 198, 209, 216, 222, 228, 264, 282, 288, 296, 297, 304, 333, 342, 352, 376, 384, 396, 407, 418, 423, 432, 444, 456, 513, 517, 528, 564, 576, 592, 594, 608, 627, 666, 684, 703, 704, 752, 792, 814, 836, 846, 864, 888, 893, 912, 999, 1026, 1034, 1056, 1128, 1152, 1184, 1188, 1216, 1221, 1254, 1269, 1332, 1368, 1406, 1408, 1504, 1551, 1584, 1628, 1672, 1692, 1728, 1739, 1776, 1786, 1824, 1881, 1998, 2052, 2068, 2109, 2112, 2256, 2368, 2376, 2432, 2442, 2508, 2538, 2664, 2679, 2736, 2812, 3008, 3102, 3168, 3256, 3344, 3384, 3456, 3478, 3552, 3572, 3648, 3663, 3762, 3996, 4104, 4136, 4218, 4224, 4512, 4653, 4736, 4752, 4884, 5016, 5076, 5217, 5328, 5358, 5472, 5624, 5643, 6016, 6204, 6327, 6336, 6512, 6688, 6768, 6956, 7104, 7144, 7296, 7326, 7524, 7733, 7992, 8037, 8208, 8272, 8436, 9024, 9306, 9504, 9768, 9823, 10032, 10152, 10434, 10656, 10716, 10944, 10989, 11248, 11286, 12408, 12654, 12672, 13024, 13376, 13536, 13912, 13959, 14208, 14288, 14652, 15048, 15466, 15651, 15984, 16074, 16416, 16544, 16872, 18048, 18612, 18981, 19008, 19129, 19536, 19646, 20064, 20304, 20868, 21312, 21432, 21888, 21978, 22496, 22572, 23199, 24111, 24816, 25308, 26048, 26752, 27072, 27824, 27918, 28576, 29304, 29469, 30096, 30932, 31302, 31968, 32148, 32832, 33041, 33088, 33744, 37224, 37962, 38016, 38258, 39072, 39292, 40128, 40608, 41736, 42624, 42864, 43956, 44992, 45144, 46398, 46953, 48222, 49632, 50616, 52096, 54144, 55648, 55836, 57152, 57387, 58608, 58938, 60192, 61864, 62604, 63936, 64296, 65664, 66082, 66176, 67488, 69597, 74448, 75924, 76516, 78144, 78584, 80256, 81216, 83472, 85728, 87912, 88407, 89984, 90288, 92796, 93906, 96444, 99123, 99264, 101232, 111296, 111672, 114304, 114774, 117216, 117876, 120384, 123728, 125208, 127872, 128592, 132164, 134976, 139194, 148896, 151848, 153032, 156288, 157168, 162432, 166944, 171456, 172161, 175824, 176814, 180576, 185592, 187812, 192888, 198246, 198528, 202464, 208791, 222592, 223344, 229548, 234432, 235752, 240768, 247456, 250416, 257184, 264328, 265221, 269952, 278388, 297369, 297792, 303696, 306064, 314336, 333888, 342912, 344322, 351648, 353628, 361152, 363451, 371184, 375624, 385776, 396492, 404928, 417582, 446688, 459096, 468864, 471504, 494912, 500832, 514368, 516483, 528656, 530442, 556776, 594738, 595584, 607392, 612128, 628672, 667776, 688644, 703296, 707256, 722304, 726902, 742368, 751248, 771552, 792984, 809856, 835164, 892107, 893376, 918192, 943008, 989824, 1001664, 1028736, 1032966, 1057312, 1060884, 1090353, 1113552, 1189476, 1214784, 1224256, 1257344, 1377288, 1406592, 1414512, 1453804, 1484736, 1502496, 1543104, 1585968, 1670328, 1784214, 1786752, 1836384, 1886016, 2003328, 2065932, 2114624, 2121768, 2180706, 2227104, 2378952, 2429568, 2448512, 2754576, 2829024, 2907608, 2969472, 3004992, 3086208, 3171936, 3271059, 3340656, 3568428, 3672768, 3772032, 4131864, 4229248, 4243536, 4361412, 4454208, 4757904, 5509152, 5658048, 5815216, 6009984, 6343872, 6542118, 6681312, 7136856, 7345536, 8263728, 8487072, 8722824, 8908416, 9515808, 9813177, 11018304, 11316096, 11630432, 12687744, 13084236, 13362624, 14273712, 16527456, 16974144, 17445648, 19031616, 19626354, 22036608, 23260864, 26168472, 26725248, 28547424, 33054912, 33948288, 34891296, 38063232, 39252708, 46521728, 52336944, 57094848, 66109824, 69782592, 78505416, 104673888, 114189696, 139565184, 157010832, 209347776, 314021664, 418695552, 628043328, 1256086656]

約数ペア:

[(1, 1256086656), (2, 628043328), (3, 418695552), (4, 314021664), (6, 209347776), (8, 157010832), (9, 139565184), (11, 114189696), (12, 104673888), (16, 78505416), (18, 69782592), (19, 66109824), (22, 57094848), (24, 52336944), (27, 46521728), (32, 39252708), (33, 38063232), (36, 34891296), (37, 33948288), (38, 33054912), (44, 28547424), (47, 26725248), (48, 26168472), (54, 23260864), (57, 22036608), (64, 19626354), (66, 19031616), (72, 17445648), (74, 16974144), (76, 16527456), (88, 14273712), (94, 13362624), (96, 13084236), (99, 12687744), (108, 11630432), (111, 11316096), (114, 11018304), (128, 9813177), (132, 9515808), (141, 8908416), (144, 8722824), (148, 8487072), (152, 8263728), (171, 7345536), (176, 7136856), (188, 6681312), (192, 6542118), (198, 6343872), (209, 6009984), (216, 5815216), (222, 5658048), (228, 5509152), (264, 4757904), (282, 4454208), (288, 4361412), (296, 4243536), (297, 4229248), (304, 4131864), (333, 3772032), (342, 3672768), (352, 3568428), (376, 3340656), (384, 3271059), (396, 3171936), (407, 3086208), (418, 3004992), (423, 2969472), (432, 2907608), (444, 2829024), (456, 2754576), (513, 2448512), (517, 2429568), (528, 2378952), (564, 2227104), (576, 2180706), (592, 2121768), (594, 2114624), (608, 2065932), (627, 2003328), (666, 1886016), (684, 1836384), (703, 1786752), (704, 1784214), (752, 1670328), (792, 1585968), (814, 1543104), (836, 1502496), (846, 1484736), (864, 1453804), (888, 1414512), (893, 1406592), (912, 1377288), (999, 1257344), (1026, 1224256), (1034, 1214784), (1056, 1189476), (1128, 1113552), (1152, 1090353), (1184, 1060884), (1188, 1057312), (1216, 1032966), (1221, 1028736), (1254, 1001664), (1269, 989824), (1332, 943008), (1368, 918192), (1406, 893376), (1408, 892107), (1504, 835164), (1551, 809856), (1584, 792984), (1628, 771552), (1672, 751248), (1692, 742368), (1728, 726902), (1739, 722304), (1776, 707256), (1786, 703296), (1824, 688644), (1881, 667776), (1998, 628672), (2052, 612128), (2068, 607392), (2109, 595584), (2112, 594738), (2256, 556776), (2368, 530442), (2376, 528656), (2432, 516483), (2442, 514368), (2508, 500832), (2538, 494912), (2664, 471504), (2679, 468864), (2736, 459096), (2812, 446688), (3008, 417582), (3102, 404928), (3168, 396492), (3256, 385776), (3344, 375624), (3384, 371184), (3456, 363451), (3478, 361152), (3552, 353628), (3572, 351648), (3648, 344322), (3663, 342912), (3762, 333888), (3996, 314336), (4104, 306064), (4136, 303696), (4218, 297792), (4224, 297369), (4512, 278388), (4653, 269952), (4736, 265221), (4752, 264328), (4884, 257184), (5016, 250416), (5076, 247456), (5217, 240768), (5328, 235752), (5358, 234432), (5472, 229548), (5624, 223344), (5643, 222592), (6016, 208791), (6204, 202464), (6327, 198528), (6336, 198246), (6512, 192888), (6688, 187812), (6768, 185592), (6956, 180576), (7104, 176814), (7144, 175824), (7296, 172161), (7326, 171456), (7524, 166944), (7733, 162432), (7992, 157168), (8037, 156288), (8208, 153032), (8272, 151848), (8436, 148896), (9024, 139194), (9306, 134976), (9504, 132164), (9768, 128592), (9823, 127872), (10032, 125208), (10152, 123728), (10434, 120384), (10656, 117876), (10716, 117216), (10944, 114774), (10989, 114304), (11248, 111672), (11286, 111296), (12408, 101232), (12654, 99264), (12672, 99123), (13024, 96444), (13376, 93906), (13536, 92796), (13912, 90288), (13959, 89984), (14208, 88407), (14288, 87912), (14652, 85728), (15048, 83472), (15466, 81216), (15651, 80256), (15984, 78584), (16074, 78144), (16416, 76516), (16544, 75924), (16872, 74448), (18048, 69597), (18612, 67488), (18981, 66176), (19008, 66082), (19129, 65664), (19536, 64296), (19646, 63936), (20064, 62604), (20304, 61864), (20868, 60192), (21312, 58938), (21432, 58608), (21888, 57387), (21978, 57152), (22496, 55836), (22572, 55648), (23199, 54144), (24111, 52096), (24816, 50616), (25308, 49632), (26048, 48222), (26752, 46953), (27072, 46398), (27824, 45144), (27918, 44992), (28576, 43956), (29304, 42864), (29469, 42624), (30096, 41736), (30932, 40608), (31302, 40128), (31968, 39292), (32148, 39072), (32832, 38258), (33041, 38016), (33088, 37962), (33744, 37224)]