356972304

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30109}}^1$

素因数の和:30152

約数の個数: 80

約数和(自身を含む): 1045419200

約数和(自身を除く): 688446896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 30109, 60218, 90327, 120436, 180654, 240872, 361308, 391417, 481744, 572071, 722616, 782834, 1144142, 1174251, 1445232, 1565668, 1716213, 2288284, 2348502, 3131336, 3432426, 4576568, 4697004, 6262672, 6864852, 7436923, 9153136, 9394008, 13729704, 14873846, 18788016, 22310769, 27459408, 29747692, 44621538, 59495384, 89243076, 118990768, 178486152, 356972304]

約数ペア:

[(1, 356972304), (2, 178486152), (3, 118990768), (4, 89243076), (6, 59495384), (8, 44621538), (12, 29747692), (13, 27459408), (16, 22310769), (19, 18788016), (24, 14873846), (26, 13729704), (38, 9394008), (39, 9153136), (48, 7436923), (52, 6864852), (57, 6262672), (76, 4697004), (78, 4576568), (104, 3432426), (114, 3131336), (152, 2348502), (156, 2288284), (208, 1716213), (228, 1565668), (247, 1445232), (304, 1174251), (312, 1144142), (456, 782834), (494, 722616), (624, 572071), (741, 481744), (912, 391417), (988, 361308), (1482, 240872), (1976, 180654), (2964, 120436), (3952, 90327), (5928, 60218), (11856, 30109)]