4721545728

素因数分解:

$2^9\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 400

約数和(自身を含む): 15409498104

約数和(自身を除く): 10687952376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 64, 68, 72, 74, 81, 96, 102, 108, 111, 128, 136, 144, 148, 153, 162, 181, 192, 204, 216, 222, 256, 272, 288, 296, 306, 324, 333, 362, 384, 408, 432, 444, 459, 512, 543, 544, 576, 592, 612, 629, 648, 666, 724, 768, 816, 864, 888, 918, 999, 1086, 1088, 1152, 1184, 1224, 1258, 1296, 1332, 1377, 1448, 1536, 1629, 1632, 1728, 1776, 1836, 1887, 1998, 2172, 2176, 2304, 2368, 2448, 2516, 2592, 2664, 2754, 2896, 2997, 3077, 3258, 3264, 3456, 3552, 3672, 3774, 3996, 4344, 4352, 4608, 4736, 4887, 4896, 5032, 5184, 5328, 5508, 5661, 5792, 5994, 6154, 6516, 6528, 6697, 6912, 7104, 7344, 7548, 7992, 8688, 8704, 9231, 9472, 9774, 9792, 10064, 10368, 10656, 11016, 11322, 11584, 11988, 12308, 13032, 13056, 13394, 13824, 14208, 14661, 14688, 15096, 15984, 16983, 17376, 18462, 18944, 19548, 19584, 20091, 20128, 20736, 21312, 22032, 22644, 23168, 23976, 24616, 26064, 26112, 26788, 27693, 28416, 29322, 29376, 30192, 31968, 33966, 34752, 36924, 39096, 39168, 40182, 40256, 41472, 42624, 44064, 45288, 46336, 47952, 49232, 50949, 52128, 53576, 55386, 56832, 58644, 58752, 60273, 60384, 63936, 67932, 69504, 73848, 78192, 78336, 80364, 80512, 83079, 85248, 88128, 90576, 92672, 95904, 98464, 101898, 104256, 107152, 110772, 113849, 117288, 117504, 120546, 120768, 127872, 135864, 139008, 147696, 156384, 160728, 161024, 166158, 170496, 176256, 180819, 181152, 191808, 196928, 203796, 208512, 214304, 221544, 227698, 234576, 235008, 241092, 241536, 249237, 255744, 271728, 278016, 295392, 312768, 321456, 322048, 332316, 341547, 352512, 361638, 362304, 383616, 393856, 407592, 417024, 428608, 443088, 455396, 469152, 482184, 483072, 498474, 511488, 542457, 543456, 590784, 625536, 642912, 664632, 683094, 705024, 723276, 724608, 767232, 787712, 815184, 834048, 857216, 886176, 910792, 938304, 964368, 966144, 996948, 1024641, 1084914, 1086912, 1181568, 1251072, 1285824, 1329264, 1366188, 1446552, 1449216, 1534464, 1575424, 1630368, 1714432, 1772352, 1821584, 1876608, 1928736, 1993896, 2049282, 2169828, 2173824, 2363136, 2502144, 2571648, 2658528, 2732376, 2893104, 2898432, 3073923, 3260736, 3428864, 3544704, 3643168, 3753216, 3857472, 3987792, 4098564, 4339656, 4347648, 4726272, 5143296, 5317056, 5464752, 5786208, 6147846, 6521472, 7089408, 7286336, 7506432, 7714944, 7975584, 8197128, 8679312, 8695296, 9221769, 10286592, 10634112, 10929504, 11572416, 12295692, 13042944, 14178816, 14572672, 15429888, 15951168, 16394256, 17358624, 18443538, 21268224, 21859008, 23144832, 24591384, 26085888, 29145344, 30859776, 31902336, 32788512, 34717248, 36887076, 42536448, 43718016, 46289664, 49182768, 58290688, 63804672, 65577024, 69434496, 73774152, 87436032, 92579328, 98365536, 127609344, 131154048, 138868992, 147548304, 174872064, 196731072, 262308096, 277737984, 295096608, 393462144, 524616192, 590193216, 786924288, 1180386432, 1573848576, 2360772864, 4721545728]

約数ペア:

[(1, 4721545728), (2, 2360772864), (3, 1573848576), (4, 1180386432), (6, 786924288), (8, 590193216), (9, 524616192), (12, 393462144), (16, 295096608), (17, 277737984), (18, 262308096), (24, 196731072), (27, 174872064), (32, 147548304), (34, 138868992), (36, 131154048), (37, 127609344), (48, 98365536), (51, 92579328), (54, 87436032), (64, 73774152), (68, 69434496), (72, 65577024), (74, 63804672), (81, 58290688), (96, 49182768), (102, 46289664), (108, 43718016), (111, 42536448), (128, 36887076), (136, 34717248), (144, 32788512), (148, 31902336), (153, 30859776), (162, 29145344), (181, 26085888), (192, 24591384), (204, 23144832), (216, 21859008), (222, 21268224), (256, 18443538), (272, 17358624), (288, 16394256), (296, 15951168), (306, 15429888), (324, 14572672), (333, 14178816), (362, 13042944), (384, 12295692), (408, 11572416), (432, 10929504), (444, 10634112), (459, 10286592), (512, 9221769), (543, 8695296), (544, 8679312), (576, 8197128), (592, 7975584), (612, 7714944), (629, 7506432), (648, 7286336), (666, 7089408), (724, 6521472), (768, 6147846), (816, 5786208), (864, 5464752), (888, 5317056), (918, 5143296), (999, 4726272), (1086, 4347648), (1088, 4339656), (1152, 4098564), (1184, 3987792), (1224, 3857472), (1258, 3753216), (1296, 3643168), (1332, 3544704), (1377, 3428864), (1448, 3260736), (1536, 3073923), (1629, 2898432), (1632, 2893104), (1728, 2732376), (1776, 2658528), (1836, 2571648), (1887, 2502144), (1998, 2363136), (2172, 2173824), (2176, 2169828), (2304, 2049282), (2368, 1993896), (2448, 1928736), (2516, 1876608), (2592, 1821584), (2664, 1772352), (2754, 1714432), (2896, 1630368), (2997, 1575424), (3077, 1534464), (3258, 1449216), (3264, 1446552), (3456, 1366188), (3552, 1329264), (3672, 1285824), (3774, 1251072), (3996, 1181568), (4344, 1086912), (4352, 1084914), (4608, 1024641), (4736, 996948), (4887, 966144), (4896, 964368), (5032, 938304), (5184, 910792), (5328, 886176), (5508, 857216), (5661, 834048), (5792, 815184), (5994, 787712), (6154, 767232), (6516, 724608), (6528, 723276), (6697, 705024), (6912, 683094), (7104, 664632), (7344, 642912), (7548, 625536), (7992, 590784), (8688, 543456), (8704, 542457), (9231, 511488), (9472, 498474), (9774, 483072), (9792, 482184), (10064, 469152), (10368, 455396), (10656, 443088), (11016, 428608), (11322, 417024), (11584, 407592), (11988, 393856), (12308, 383616), (13032, 362304), (13056, 361638), (13394, 352512), (13824, 341547), (14208, 332316), (14661, 322048), (14688, 321456), (15096, 312768), (15984, 295392), (16983, 278016), (17376, 271728), (18462, 255744), (18944, 249237), (19548, 241536), (19584, 241092), (20091, 235008), (20128, 234576), (20736, 227698), (21312, 221544), (22032, 214304), (22644, 208512), (23168, 203796), (23976, 196928), (24616, 191808), (26064, 181152), (26112, 180819), (26788, 176256), (27693, 170496), (28416, 166158), (29322, 161024), (29376, 160728), (30192, 156384), (31968, 147696), (33966, 139008), (34752, 135864), (36924, 127872), (39096, 120768), (39168, 120546), (40182, 117504), (40256, 117288), (41472, 113849), (42624, 110772), (44064, 107152), (45288, 104256), (46336, 101898), (47952, 98464), (49232, 95904), (50949, 92672), (52128, 90576), (53576, 88128), (55386, 85248), (56832, 83079), (58644, 80512), (58752, 80364), (60273, 78336), (60384, 78192), (63936, 73848), (67932, 69504)]