423041572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 779563008

約数和(自身を除く): 356521436

約数列:

[1, 2, 4, 37, 71, 74, 127, 142, 148, 254, 284, 317, 508, 634, 1268, 2627, 4699, 5254, 9017, 9398, 10508, 11729, 18034, 18796, 22507, 23458, 36068, 40259, 45014, 46916, 80518, 90028, 161036, 333629, 667258, 832759, 1334516, 1489583, 1665518, 2858389, 2979166, 3331036, 5716778, 5958332, 11433556, 105760393, 211520786, 423041572]

約数ペア:

[(1, 423041572), (2, 211520786), (4, 105760393), (37, 11433556), (71, 5958332), (74, 5716778), (127, 3331036), (142, 2979166), (148, 2858389), (254, 1665518), (284, 1489583), (317, 1334516), (508, 832759), (634, 667258), (1268, 333629), (2627, 161036), (4699, 90028), (5254, 80518), (9017, 46916), (9398, 45014), (10508, 40259), (11729, 36068), (18034, 23458), (18796, 22507)]