401103296

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18379}}^1$

素因数の和:18433

約数の個数: 56

約数和(自身を含む): 896355840

約数和(自身を除く): 495252544

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 10912, 18379, 21824, 36758, 73516, 147032, 202169, 294064, 404338, 569749, 588128, 808676, 1139498, 1176256, 1617352, 2278996, 3234704, 4557992, 6267239, 6469408, 9115984, 12534478, 12938816, 18231968, 25068956, 36463936, 50137912, 100275824, 200551648, 401103296]

約数ペア:

[(1, 401103296), (2, 200551648), (4, 100275824), (8, 50137912), (11, 36463936), (16, 25068956), (22, 18231968), (31, 12938816), (32, 12534478), (44, 9115984), (62, 6469408), (64, 6267239), (88, 4557992), (124, 3234704), (176, 2278996), (248, 1617352), (341, 1176256), (352, 1139498), (496, 808676), (682, 588128), (704, 569749), (992, 404338), (1364, 294064), (1984, 202169), (2728, 147032), (5456, 73516), (10912, 36758), (18379, 21824)]