745877376

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 256

約数和(自身を含む): 2387616000

約数和(自身を除く): 1641738624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 64, 72, 74, 76, 96, 108, 111, 114, 128, 144, 148, 152, 171, 192, 216, 222, 228, 288, 296, 304, 307, 333, 342, 384, 432, 444, 456, 513, 576, 592, 608, 614, 666, 684, 703, 864, 888, 912, 921, 999, 1026, 1152, 1184, 1216, 1228, 1332, 1368, 1406, 1728, 1776, 1824, 1842, 1998, 2052, 2109, 2368, 2432, 2456, 2664, 2736, 2763, 2812, 3456, 3552, 3648, 3684, 3996, 4104, 4218, 4736, 4912, 5328, 5472, 5526, 5624, 5833, 6327, 7104, 7296, 7368, 7992, 8208, 8289, 8436, 9824, 10656, 10944, 11052, 11248, 11359, 11666, 12654, 14208, 14736, 15984, 16416, 16578, 16872, 17499, 18981, 19648, 21312, 21888, 22104, 22496, 22718, 23332, 25308, 29472, 31968, 32832, 33156, 33744, 34077, 34998, 37962, 39296, 42624, 44208, 44992, 45436, 46664, 50616, 52497, 58944, 63936, 65664, 66312, 67488, 68154, 69996, 75924, 88416, 89984, 90872, 93328, 101232, 102231, 104994, 117888, 127872, 132624, 134976, 136308, 139992, 151848, 157491, 176832, 181744, 186656, 202464, 204462, 209988, 215821, 265248, 269952, 272616, 279984, 303696, 306693, 314982, 353664, 363488, 373312, 404928, 408924, 419976, 431642, 530496, 545232, 559968, 607392, 613386, 629964, 647463, 726976, 746624, 809856, 817848, 839952, 863284, 1060992, 1090464, 1119936, 1214784, 1226772, 1259928, 1294926, 1453952, 1635696, 1679904, 1726568, 1942389, 2180928, 2239872, 2429568, 2453544, 2519856, 2589852, 3271392, 3359808, 3453136, 3884778, 4361856, 4907088, 5039712, 5179704, 5827167, 6542784, 6719616, 6906272, 7769556, 9814176, 10079424, 10359408, 11654334, 13085568, 13812544, 15539112, 19628352, 20158848, 20718816, 23308668, 27625088, 31078224, 39256704, 41437632, 46617336, 62156448, 82875264, 93234672, 124312896, 186469344, 248625792, 372938688, 745877376]

約数ペア:

[(1, 745877376), (2, 372938688), (3, 248625792), (4, 186469344), (6, 124312896), (8, 93234672), (9, 82875264), (12, 62156448), (16, 46617336), (18, 41437632), (19, 39256704), (24, 31078224), (27, 27625088), (32, 23308668), (36, 20718816), (37, 20158848), (38, 19628352), (48, 15539112), (54, 13812544), (57, 13085568), (64, 11654334), (72, 10359408), (74, 10079424), (76, 9814176), (96, 7769556), (108, 6906272), (111, 6719616), (114, 6542784), (128, 5827167), (144, 5179704), (148, 5039712), (152, 4907088), (171, 4361856), (192, 3884778), (216, 3453136), (222, 3359808), (228, 3271392), (288, 2589852), (296, 2519856), (304, 2453544), (307, 2429568), (333, 2239872), (342, 2180928), (384, 1942389), (432, 1726568), (444, 1679904), (456, 1635696), (513, 1453952), (576, 1294926), (592, 1259928), (608, 1226772), (614, 1214784), (666, 1119936), (684, 1090464), (703, 1060992), (864, 863284), (888, 839952), (912, 817848), (921, 809856), (999, 746624), (1026, 726976), (1152, 647463), (1184, 629964), (1216, 613386), (1228, 607392), (1332, 559968), (1368, 545232), (1406, 530496), (1728, 431642), (1776, 419976), (1824, 408924), (1842, 404928), (1998, 373312), (2052, 363488), (2109, 353664), (2368, 314982), (2432, 306693), (2456, 303696), (2664, 279984), (2736, 272616), (2763, 269952), (2812, 265248), (3456, 215821), (3552, 209988), (3648, 204462), (3684, 202464), (3996, 186656), (4104, 181744), (4218, 176832), (4736, 157491), (4912, 151848), (5328, 139992), (5472, 136308), (5526, 134976), (5624, 132624), (5833, 127872), (6327, 117888), (7104, 104994), (7296, 102231), (7368, 101232), (7992, 93328), (8208, 90872), (8289, 89984), (8436, 88416), (9824, 75924), (10656, 69996), (10944, 68154), (11052, 67488), (11248, 66312), (11359, 65664), (11666, 63936), (12654, 58944), (14208, 52497), (14736, 50616), (15984, 46664), (16416, 45436), (16578, 44992), (16872, 44208), (17499, 42624), (18981, 39296), (19648, 37962), (21312, 34998), (21888, 34077), (22104, 33744), (22496, 33156), (22718, 32832), (23332, 31968), (25308, 29472)]