173281368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29231}}^1$

素因数の和:29272

約数の個数: 64

約数和(自身を含む): 491097600

約数和(自身を除く): 317816232

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, 29231, 58462, 87693, 116924, 175386, 233848, 350772, 380003, 555389, 701544, 760006, 1110778, 1140009, 1520012, 1666167, 2221556, 2280018, 3040024, 3332334, 4443112, 4560036, 6664668, 7220057, 9120072, 13329336, 14440114, 21660171, 28880228, 43320342, 57760456, 86640684, 173281368]

約数ペア:

[(1, 173281368), (2, 86640684), (3, 57760456), (4, 43320342), (6, 28880228), (8, 21660171), (12, 14440114), (13, 13329336), (19, 9120072), (24, 7220057), (26, 6664668), (38, 4560036), (39, 4443112), (52, 3332334), (57, 3040024), (76, 2280018), (78, 2221556), (104, 1666167), (114, 1520012), (152, 1140009), (156, 1110778), (228, 760006), (247, 701544), (312, 555389), (456, 380003), (494, 350772), (741, 233848), (988, 175386), (1482, 116924), (1976, 87693), (2964, 58462), (5928, 29231)]