1056553368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{178231}}^1$

素因数の和:178272

約数の個数: 64

約数和(自身を含む): 2994297600

約数和(自身を除く): 1937744232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 178231, 356462, 534693, 712924, 1069386, 1425848, 2138772, 2317003, 3386389, 4277544, 4634006, 6772778, 6951009, 9268012, 10159167, 13545556, 13902018, 18536024, 20318334, 27091112, 27804036, 40636668, 44023057, 55608072, 81273336, 88046114, 132069171, 176092228, 264138342, 352184456, 528276684, 1056553368]

約数ペア:

[(1, 1056553368), (2, 528276684), (3, 352184456), (4, 264138342), (6, 176092228), (8, 132069171), (12, 88046114), (13, 81273336), (19, 55608072), (24, 44023057), (26, 40636668), (38, 27804036), (39, 27091112), (52, 20318334), (57, 18536024), (76, 13902018), (78, 13545556), (104, 10159167), (114, 9268012), (152, 6951009), (156, 6772778), (228, 4634006), (247, 4277544), (312, 3386389), (456, 2317003), (494, 2138772), (741, 1425848), (988, 1069386), (1482, 712924), (1976, 534693), (2964, 356462), (5928, 178231)]