520970436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{50423}}^1$

素因数の和:50481

約数の個数: 72

約数和(自身を含む): 1541764224

約数和(自身を除く): 1020793788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 50423, 100846, 151269, 201692, 302538, 352961, 453807, 605076, 705922, 907614, 1058883, 1411844, 1815228, 2067343, 2117766, 3176649, 4134686, 4235532, 6202029, 6353298, 8269372, 12404058, 12706596, 14471401, 18606087, 24808116, 28942802, 37212174, 43414203, 57885604, 74424348, 86828406, 130242609, 173656812, 260485218, 520970436]

約数ペア:

[(1, 520970436), (2, 260485218), (3, 173656812), (4, 130242609), (6, 86828406), (7, 74424348), (9, 57885604), (12, 43414203), (14, 37212174), (18, 28942802), (21, 24808116), (28, 18606087), (36, 14471401), (41, 12706596), (42, 12404058), (63, 8269372), (82, 6353298), (84, 6202029), (123, 4235532), (126, 4134686), (164, 3176649), (246, 2117766), (252, 2067343), (287, 1815228), (369, 1411844), (492, 1058883), (574, 907614), (738, 705922), (861, 605076), (1148, 453807), (1476, 352961), (1722, 302538), (2583, 201692), (3444, 151269), (5166, 100846), (10332, 50423)]