539671744

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1171}}^1$

素因数の和:1581

約数の個数: 56

約数和(自身を含む): 1131214400

約数和(自身を除く): 591542656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 379, 608, 758, 1171, 1216, 1516, 2342, 3032, 4684, 6064, 7201, 9368, 12128, 14402, 18736, 22249, 24256, 28804, 37472, 44498, 57608, 74944, 88996, 115216, 177992, 230432, 355984, 443809, 460864, 711968, 887618, 1423936, 1775236, 3550472, 7100944, 8432371, 14201888, 16864742, 28403776, 33729484, 67458968, 134917936, 269835872, 539671744]

約数ペア:

[(1, 539671744), (2, 269835872), (4, 134917936), (8, 67458968), (16, 33729484), (19, 28403776), (32, 16864742), (38, 14201888), (64, 8432371), (76, 7100944), (152, 3550472), (304, 1775236), (379, 1423936), (608, 887618), (758, 711968), (1171, 460864), (1216, 443809), (1516, 355984), (2342, 230432), (3032, 177992), (4684, 115216), (6064, 88996), (7201, 74944), (9368, 57608), (12128, 44498), (14402, 37472), (18736, 28804), (22249, 24256)]