1247900544

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 384

約数和(自身を含む): 4238956800

約数和(自身を除く): 2991056256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 71, 72, 73, 76, 88, 96, 99, 114, 128, 132, 142, 144, 146, 152, 171, 176, 192, 198, 209, 213, 219, 228, 264, 284, 288, 292, 304, 342, 352, 384, 396, 418, 426, 438, 456, 528, 568, 576, 584, 608, 627, 639, 657, 684, 704, 781, 792, 803, 836, 852, 876, 912, 1056, 1136, 1152, 1168, 1216, 1254, 1278, 1314, 1349, 1368, 1387, 1408, 1562, 1584, 1606, 1672, 1704, 1752, 1824, 1881, 2112, 2272, 2336, 2343, 2409, 2432, 2508, 2556, 2628, 2698, 2736, 2774, 3124, 3168, 3212, 3344, 3408, 3504, 3648, 3762, 4047, 4161, 4224, 4544, 4672, 4686, 4818, 5016, 5112, 5183, 5256, 5396, 5472, 5548, 6248, 6336, 6424, 6688, 6816, 7008, 7029, 7227, 7296, 7524, 8094, 8322, 9088, 9344, 9372, 9636, 10032, 10224, 10366, 10512, 10792, 10944, 11096, 12141, 12483, 12496, 12672, 12848, 13376, 13632, 14016, 14058, 14454, 14839, 15048, 15257, 15549, 16188, 16644, 18744, 19272, 20064, 20448, 20732, 21024, 21584, 21888, 22192, 24282, 24966, 24992, 25696, 26752, 27264, 28032, 28116, 28908, 29678, 30096, 30514, 31098, 32376, 33288, 37488, 38544, 40128, 40896, 41464, 42048, 43168, 44384, 44517, 45771, 46647, 48564, 49932, 49984, 51392, 56232, 57013, 57816, 59356, 60192, 61028, 62196, 64752, 66576, 74976, 77088, 80256, 81792, 82928, 84096, 86336, 88768, 89034, 91542, 93294, 97128, 98477, 99864, 99968, 102784, 112464, 114026, 115632, 118712, 120384, 122056, 124392, 129504, 133152, 133551, 137313, 149952, 154176, 165856, 171039, 172672, 177536, 178068, 183084, 186588, 194256, 196954, 199728, 224928, 228052, 231264, 237424, 240768, 244112, 248784, 259008, 266304, 267102, 274626, 295431, 299904, 308352, 331712, 342078, 356136, 366168, 373176, 388512, 393908, 399456, 449856, 456104, 462528, 474848, 488224, 497568, 513117, 518016, 532608, 534204, 549252, 590862, 663424, 684156, 712272, 732336, 746352, 777024, 787816, 798912, 886293, 899712, 912208, 925056, 949696, 976448, 995136, 1026234, 1068408, 1083247, 1098504, 1181724, 1368312, 1424544, 1464672, 1492704, 1554048, 1575632, 1597824, 1772586, 1824416, 1899392, 1952896, 1990272, 2052468, 2136816, 2166494, 2197008, 2363448, 2736624, 2849088, 2929344, 2985408, 3151264, 3249741, 3545172, 3648832, 4104936, 4273632, 4332988, 4394016, 4726896, 5473248, 5698176, 5858688, 5970816, 6302528, 6499482, 7090344, 7297664, 8209872, 8547264, 8665976, 8788032, 9453792, 9749223, 10946496, 12605056, 12998964, 14180688, 16419744, 17094528, 17331952, 17576064, 18907584, 19498446, 21892992, 25997928, 28361376, 32839488, 34663904, 37815168, 38996892, 51995856, 56722752, 65678976, 69327808, 77993784, 103991712, 113445504, 138655616, 155987568, 207983424, 311975136, 415966848, 623950272, 1247900544]

約数ペア:

[(1, 1247900544), (2, 623950272), (3, 415966848), (4, 311975136), (6, 207983424), (8, 155987568), (9, 138655616), (11, 113445504), (12, 103991712), (16, 77993784), (18, 69327808), (19, 65678976), (22, 56722752), (24, 51995856), (32, 38996892), (33, 37815168), (36, 34663904), (38, 32839488), (44, 28361376), (48, 25997928), (57, 21892992), (64, 19498446), (66, 18907584), (71, 17576064), (72, 17331952), (73, 17094528), (76, 16419744), (88, 14180688), (96, 12998964), (99, 12605056), (114, 10946496), (128, 9749223), (132, 9453792), (142, 8788032), (144, 8665976), (146, 8547264), (152, 8209872), (171, 7297664), (176, 7090344), (192, 6499482), (198, 6302528), (209, 5970816), (213, 5858688), (219, 5698176), (228, 5473248), (264, 4726896), (284, 4394016), (288, 4332988), (292, 4273632), (304, 4104936), (342, 3648832), (352, 3545172), (384, 3249741), (396, 3151264), (418, 2985408), (426, 2929344), (438, 2849088), (456, 2736624), (528, 2363448), (568, 2197008), (576, 2166494), (584, 2136816), (608, 2052468), (627, 1990272), (639, 1952896), (657, 1899392), (684, 1824416), (704, 1772586), (781, 1597824), (792, 1575632), (803, 1554048), (836, 1492704), (852, 1464672), (876, 1424544), (912, 1368312), (1056, 1181724), (1136, 1098504), (1152, 1083247), (1168, 1068408), (1216, 1026234), (1254, 995136), (1278, 976448), (1314, 949696), (1349, 925056), (1368, 912208), (1387, 899712), (1408, 886293), (1562, 798912), (1584, 787816), (1606, 777024), (1672, 746352), (1704, 732336), (1752, 712272), (1824, 684156), (1881, 663424), (2112, 590862), (2272, 549252), (2336, 534204), (2343, 532608), (2409, 518016), (2432, 513117), (2508, 497568), (2556, 488224), (2628, 474848), (2698, 462528), (2736, 456104), (2774, 449856), (3124, 399456), (3168, 393908), (3212, 388512), (3344, 373176), (3408, 366168), (3504, 356136), (3648, 342078), (3762, 331712), (4047, 308352), (4161, 299904), (4224, 295431), (4544, 274626), (4672, 267102), (4686, 266304), (4818, 259008), (5016, 248784), (5112, 244112), (5183, 240768), (5256, 237424), (5396, 231264), (5472, 228052), (5548, 224928), (6248, 199728), (6336, 196954), (6424, 194256), (6688, 186588), (6816, 183084), (7008, 178068), (7029, 177536), (7227, 172672), (7296, 171039), (7524, 165856), (8094, 154176), (8322, 149952), (9088, 137313), (9344, 133551), (9372, 133152), (9636, 129504), (10032, 124392), (10224, 122056), (10366, 120384), (10512, 118712), (10792, 115632), (10944, 114026), (11096, 112464), (12141, 102784), (12483, 99968), (12496, 99864), (12672, 98477), (12848, 97128), (13376, 93294), (13632, 91542), (14016, 89034), (14058, 88768), (14454, 86336), (14839, 84096), (15048, 82928), (15257, 81792), (15549, 80256), (16188, 77088), (16644, 74976), (18744, 66576), (19272, 64752), (20064, 62196), (20448, 61028), (20732, 60192), (21024, 59356), (21584, 57816), (21888, 57013), (22192, 56232), (24282, 51392), (24966, 49984), (24992, 49932), (25696, 48564), (26752, 46647), (27264, 45771), (28032, 44517), (28116, 44384), (28908, 43168), (29678, 42048), (30096, 41464), (30514, 40896), (31098, 40128), (32376, 38544), (33288, 37488)]