634160784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4523}}^1$

素因数の和:4684

約数の個数: 80

約数和(自身を含む): 1723318272

約数和(自身を除く): 1089157488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 127, 138, 184, 254, 276, 368, 381, 508, 552, 762, 1016, 1104, 1524, 2032, 2921, 3048, 4523, 5842, 6096, 8763, 9046, 11684, 13569, 17526, 18092, 23368, 27138, 35052, 36184, 46736, 54276, 70104, 72368, 104029, 108552, 140208, 208058, 217104, 312087, 416116, 574421, 624174, 832232, 1148842, 1248348, 1664464, 1723263, 2297684, 2496696, 3446526, 4595368, 4993392, 6893052, 9190736, 13211683, 13786104, 26423366, 27572208, 39635049, 52846732, 79270098, 105693464, 158540196, 211386928, 317080392, 634160784]

約数ペア:

[(1, 634160784), (2, 317080392), (3, 211386928), (4, 158540196), (6, 105693464), (8, 79270098), (12, 52846732), (16, 39635049), (23, 27572208), (24, 26423366), (46, 13786104), (48, 13211683), (69, 9190736), (92, 6893052), (127, 4993392), (138, 4595368), (184, 3446526), (254, 2496696), (276, 2297684), (368, 1723263), (381, 1664464), (508, 1248348), (552, 1148842), (762, 832232), (1016, 624174), (1104, 574421), (1524, 416116), (2032, 312087), (2921, 217104), (3048, 208058), (4523, 140208), (5842, 108552), (6096, 104029), (8763, 72368), (9046, 70104), (11684, 54276), (13569, 46736), (17526, 36184), (18092, 35052), (23368, 27138)]