2315728512

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:719

約数の個数: 192

約数和(自身を含む): 7059624000

約数和(自身を除く): 4743895488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 241, 288, 304, 342, 384, 439, 456, 482, 576, 608, 684, 723, 878, 912, 964, 1152, 1216, 1317, 1368, 1446, 1756, 1824, 1928, 2169, 2432, 2634, 2736, 2892, 3512, 3648, 3856, 3951, 4338, 4579, 5268, 5472, 5784, 7024, 7296, 7712, 7902, 8341, 8676, 9158, 10536, 10944, 11568, 13737, 14048, 15424, 15804, 16682, 17352, 18316, 21072, 21888, 23136, 25023, 27474, 28096, 30848, 31608, 33364, 34704, 36632, 41211, 42144, 46272, 50046, 54948, 56192, 63216, 66728, 69408, 73264, 75069, 82422, 84288, 92544, 100092, 105799, 109896, 126432, 133456, 138816, 146528, 150138, 164844, 168576, 200184, 211598, 219792, 252864, 266912, 277632, 293056, 300276, 317397, 329688, 400368, 423196, 439584, 505728, 533824, 586112, 600552, 634794, 659376, 800736, 846392, 879168, 952191, 1067648, 1201104, 1269588, 1318752, 1601472, 1692784, 1758336, 1904382, 2010181, 2402208, 2539176, 2637504, 3202944, 3385568, 3808764, 4020362, 4804416, 5078352, 5275008, 6030543, 6771136, 7617528, 8040724, 9608832, 10156704, 12061086, 13542272, 15235056, 16081448, 18091629, 20313408, 24122172, 30470112, 32162896, 36183258, 40626816, 48244344, 60940224, 64325792, 72366516, 96488688, 121880448, 128651584, 144733032, 192977376, 257303168, 289466064, 385954752, 578932128, 771909504, 1157864256, 2315728512]

約数ペア:

[(1, 2315728512), (2, 1157864256), (3, 771909504), (4, 578932128), (6, 385954752), (8, 289466064), (9, 257303168), (12, 192977376), (16, 144733032), (18, 128651584), (19, 121880448), (24, 96488688), (32, 72366516), (36, 64325792), (38, 60940224), (48, 48244344), (57, 40626816), (64, 36183258), (72, 32162896), (76, 30470112), (96, 24122172), (114, 20313408), (128, 18091629), (144, 16081448), (152, 15235056), (171, 13542272), (192, 12061086), (228, 10156704), (241, 9608832), (288, 8040724), (304, 7617528), (342, 6771136), (384, 6030543), (439, 5275008), (456, 5078352), (482, 4804416), (576, 4020362), (608, 3808764), (684, 3385568), (723, 3202944), (878, 2637504), (912, 2539176), (964, 2402208), (1152, 2010181), (1216, 1904382), (1317, 1758336), (1368, 1692784), (1446, 1601472), (1756, 1318752), (1824, 1269588), (1928, 1201104), (2169, 1067648), (2432, 952191), (2634, 879168), (2736, 846392), (2892, 800736), (3512, 659376), (3648, 634794), (3856, 600552), (3951, 586112), (4338, 533824), (4579, 505728), (5268, 439584), (5472, 423196), (5784, 400368), (7024, 329688), (7296, 317397), (7712, 300276), (7902, 293056), (8341, 277632), (8676, 266912), (9158, 252864), (10536, 219792), (10944, 211598), (11568, 200184), (13737, 168576), (14048, 164844), (15424, 150138), (15804, 146528), (16682, 138816), (17352, 133456), (18316, 126432), (21072, 109896), (21888, 105799), (23136, 100092), (25023, 92544), (27474, 84288), (28096, 82422), (30848, 75069), (31608, 73264), (33364, 69408), (34704, 66728), (36632, 63216), (41211, 56192), (42144, 54948), (46272, 50046)]