19188274656

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{8219}}^1$

素因数の和:8608

約数の個数: 96

約数和(自身を含む): 51156282240

約数和(自身を除く): 31968007584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 293, 332, 498, 586, 664, 879, 996, 1172, 1328, 1758, 1992, 2344, 2656, 3516, 3984, 4688, 7032, 7968, 8219, 9376, 14064, 16438, 24319, 24657, 28128, 32876, 48638, 49314, 65752, 72957, 97276, 98628, 131504, 145914, 194552, 197256, 263008, 291828, 389104, 394512, 583656, 682177, 778208, 789024, 1167312, 1364354, 2046531, 2334624, 2408167, 2728708, 4093062, 4816334, 5457416, 7224501, 8186124, 9632668, 10914832, 14449002, 16372248, 19265336, 21829664, 28898004, 32744496, 38530672, 57796008, 65488992, 77061344, 115592016, 199877861, 231184032, 399755722, 599633583, 799511444, 1199267166, 1599022888, 2398534332, 3198045776, 4797068664, 6396091552, 9594137328, 19188274656]

約数ペア:

[(1, 19188274656), (2, 9594137328), (3, 6396091552), (4, 4797068664), (6, 3198045776), (8, 2398534332), (12, 1599022888), (16, 1199267166), (24, 799511444), (32, 599633583), (48, 399755722), (83, 231184032), (96, 199877861), (166, 115592016), (249, 77061344), (293, 65488992), (332, 57796008), (498, 38530672), (586, 32744496), (664, 28898004), (879, 21829664), (996, 19265336), (1172, 16372248), (1328, 14449002), (1758, 10914832), (1992, 9632668), (2344, 8186124), (2656, 7224501), (3516, 5457416), (3984, 4816334), (4688, 4093062), (7032, 2728708), (7968, 2408167), (8219, 2334624), (9376, 2046531), (14064, 1364354), (16438, 1167312), (24319, 789024), (24657, 778208), (28128, 682177), (32876, 583656), (48638, 394512), (49314, 389104), (65752, 291828), (72957, 263008), (97276, 197256), (98628, 194552), (131504, 145914)]