1243289536

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{3967}}^1$

素因数の和:4121

約数の個数: 56

約数和(自身を含む): 2539837440

約数和(自身を除く): 1296547904

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 83, 118, 166, 236, 332, 472, 664, 944, 1328, 1888, 2656, 3776, 3967, 4897, 5312, 7934, 9794, 15868, 19588, 31736, 39176, 63472, 78352, 126944, 156704, 234053, 253888, 313408, 329261, 468106, 658522, 936212, 1317044, 1872424, 2634088, 3744848, 5268176, 7489696, 10536352, 14979392, 19426399, 21072704, 38852798, 77705596, 155411192, 310822384, 621644768, 1243289536]

約数ペア:

[(1, 1243289536), (2, 621644768), (4, 310822384), (8, 155411192), (16, 77705596), (32, 38852798), (59, 21072704), (64, 19426399), (83, 14979392), (118, 10536352), (166, 7489696), (236, 5268176), (332, 3744848), (472, 2634088), (664, 1872424), (944, 1317044), (1328, 936212), (1888, 658522), (2656, 468106), (3776, 329261), (3967, 313408), (4897, 253888), (5312, 234053), (7934, 156704), (9794, 126944), (15868, 78352), (19588, 63472), (31736, 39176)]