520669044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{6131}}^1$

素因数の和:6485

約数の個数: 72

約数和(自身を含む): 1508864448

約数和(自身を除く): 988195404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 337, 674, 1011, 1348, 2022, 2359, 3033, 4044, 4718, 6066, 6131, 7077, 9436, 12132, 12262, 14154, 18393, 21231, 24524, 28308, 36786, 42462, 42917, 55179, 73572, 84924, 85834, 110358, 128751, 171668, 220716, 257502, 386253, 515004, 772506, 1545012, 2066147, 4132294, 6198441, 8264588, 12396882, 14463029, 18595323, 24793764, 28926058, 37190646, 43389087, 57852116, 74381292, 86778174, 130167261, 173556348, 260334522, 520669044]

約数ペア:

[(1, 520669044), (2, 260334522), (3, 173556348), (4, 130167261), (6, 86778174), (7, 74381292), (9, 57852116), (12, 43389087), (14, 37190646), (18, 28926058), (21, 24793764), (28, 18595323), (36, 14463029), (42, 12396882), (63, 8264588), (84, 6198441), (126, 4132294), (252, 2066147), (337, 1545012), (674, 772506), (1011, 515004), (1348, 386253), (2022, 257502), (2359, 220716), (3033, 171668), (4044, 128751), (4718, 110358), (6066, 85834), (6131, 84924), (7077, 73572), (9436, 55179), (12132, 42917), (12262, 42462), (14154, 36786), (18393, 28308), (21231, 24524)]