2468156928

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:512

約数の個数: 160

約数和(自身を含む): 6823786464

約数和(自身を除く): 4355629536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 137, 148, 192, 222, 256, 274, 296, 317, 384, 411, 444, 512, 548, 592, 634, 768, 822, 888, 951, 1096, 1184, 1268, 1536, 1644, 1776, 1902, 2192, 2368, 2536, 3288, 3552, 3804, 4384, 4736, 5069, 5072, 6576, 7104, 7608, 8768, 9472, 10138, 10144, 11729, 13152, 14208, 15207, 15216, 17536, 18944, 20276, 20288, 23458, 26304, 28416, 30414, 30432, 35072, 35187, 40552, 40576, 43429, 46916, 52608, 56832, 60828, 60864, 70144, 70374, 81104, 81152, 86858, 93832, 105216, 121656, 121728, 130287, 140748, 162208, 162304, 173716, 187664, 210432, 243312, 243456, 260574, 281496, 324416, 347432, 375328, 486624, 486912, 521148, 562992, 648832, 694864, 750656, 973248, 1042296, 1125984, 1297664, 1389728, 1501312, 1606873, 1946496, 2084592, 2251968, 2595328, 2779456, 3002624, 3213746, 3892992, 4169184, 4503936, 4820619, 5558912, 6005248, 6427492, 7785984, 8338368, 9007872, 9641238, 11117824, 12854984, 16676736, 18015744, 19282476, 22235648, 25709968, 33353472, 38564952, 51419936, 66706944, 77129904, 102839872, 154259808, 205679744, 308519616, 411359488, 617039232, 822718976, 1234078464, 2468156928]

約数ペア:

[(1, 2468156928), (2, 1234078464), (3, 822718976), (4, 617039232), (6, 411359488), (8, 308519616), (12, 205679744), (16, 154259808), (24, 102839872), (32, 77129904), (37, 66706944), (48, 51419936), (64, 38564952), (74, 33353472), (96, 25709968), (111, 22235648), (128, 19282476), (137, 18015744), (148, 16676736), (192, 12854984), (222, 11117824), (256, 9641238), (274, 9007872), (296, 8338368), (317, 7785984), (384, 6427492), (411, 6005248), (444, 5558912), (512, 4820619), (548, 4503936), (592, 4169184), (634, 3892992), (768, 3213746), (822, 3002624), (888, 2779456), (951, 2595328), (1096, 2251968), (1184, 2084592), (1268, 1946496), (1536, 1606873), (1644, 1501312), (1776, 1389728), (1902, 1297664), (2192, 1125984), (2368, 1042296), (2536, 973248), (3288, 750656), (3552, 694864), (3804, 648832), (4384, 562992), (4736, 521148), (5069, 486912), (5072, 486624), (6576, 375328), (7104, 347432), (7608, 324416), (8768, 281496), (9472, 260574), (10138, 243456), (10144, 243312), (11729, 210432), (13152, 187664), (14208, 173716), (15207, 162304), (15216, 162208), (17536, 140748), (18944, 130287), (20276, 121728), (20288, 121656), (23458, 105216), (26304, 93832), (28416, 86858), (30414, 81152), (30432, 81104), (35072, 70374), (35187, 70144), (40552, 60864), (40576, 60828), (43429, 56832), (46916, 52608)]