517845632

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 1059004800

約数和(自身を除く): 541159168

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 83, 128, 158, 166, 316, 332, 617, 632, 664, 1234, 1264, 1328, 2468, 2528, 2656, 4936, 5056, 5312, 6557, 9872, 10112, 10624, 13114, 19744, 26228, 39488, 48743, 51211, 52456, 78976, 97486, 102422, 104912, 194972, 204844, 209824, 389944, 409688, 419648, 779888, 819376, 839296, 1559776, 1638752, 3119552, 3277504, 4045669, 6239104, 6555008, 8091338, 16182676, 32365352, 64730704, 129461408, 258922816, 517845632]

約数ペア:

[(1, 517845632), (2, 258922816), (4, 129461408), (8, 64730704), (16, 32365352), (32, 16182676), (64, 8091338), (79, 6555008), (83, 6239104), (128, 4045669), (158, 3277504), (166, 3119552), (316, 1638752), (332, 1559776), (617, 839296), (632, 819376), (664, 779888), (1234, 419648), (1264, 409688), (1328, 389944), (2468, 209824), (2528, 204844), (2656, 194972), (4936, 104912), (5056, 102422), (5312, 97486), (6557, 78976), (9872, 52456), (10112, 51211), (10624, 48743), (13114, 39488), (19744, 26228)]