401342016

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{110017}}^1$

素因数の和:110051

約数の個数: 56

約数和(自身を含む): 1117782880

約数和(自身を除く): 716440864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 110017, 220034, 330051, 440068, 660102, 880136, 1320204, 1760272, 2090323, 2640408, 3520544, 4180646, 5280816, 6270969, 7041088, 8361292, 10561632, 12541938, 16722584, 21123264, 25083876, 33445168, 50167752, 66890336, 100335504, 133780672, 200671008, 401342016]

約数ペア:

[(1, 401342016), (2, 200671008), (3, 133780672), (4, 100335504), (6, 66890336), (8, 50167752), (12, 33445168), (16, 25083876), (19, 21123264), (24, 16722584), (32, 12541938), (38, 10561632), (48, 8361292), (57, 7041088), (64, 6270969), (76, 5280816), (96, 4180646), (114, 3520544), (152, 2640408), (192, 2090323), (228, 1760272), (304, 1320204), (456, 880136), (608, 660102), (912, 440068), (1216, 330051), (1824, 220034), (3648, 110017)]