361000928

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2341}}^1$

素因数の和:2491

約数の個数: 48

約数和(自身を含む): 731828160

約数和(自身を除く): 370827232

約数列:

[1, 2, 4, 8, 16, 32, 61, 79, 122, 158, 244, 316, 488, 632, 976, 1264, 1952, 2341, 2528, 4682, 4819, 9364, 9638, 18728, 19276, 37456, 38552, 74912, 77104, 142801, 154208, 184939, 285602, 369878, 571204, 739756, 1142408, 1479512, 2284816, 2959024, 4569632, 5918048, 11281279, 22562558, 45125116, 90250232, 180500464, 361000928]

約数ペア:

[(1, 361000928), (2, 180500464), (4, 90250232), (8, 45125116), (16, 22562558), (32, 11281279), (61, 5918048), (79, 4569632), (122, 2959024), (158, 2284816), (244, 1479512), (316, 1142408), (488, 739756), (632, 571204), (976, 369878), (1264, 285602), (1952, 184939), (2341, 154208), (2528, 142801), (4682, 77104), (4819, 74912), (9364, 38552), (9638, 37456), (18728, 19276)]