20848950024

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{770813}}^1$

素因数の和:770859

約数の個数: 96

約数和(自身を含む): 63268413120

約数和(自身を除く): 42419463096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 392, 483, 552, 588, 644, 966, 1127, 1176, 1288, 1932, 2254, 3381, 3864, 4508, 6762, 9016, 13524, 27048, 770813, 1541626, 2312439, 3083252, 4624878, 5395691, 6166504, 9249756, 10791382, 16187073, 17728699, 18499512, 21582764, 32374146, 35457398, 37769837, 43165528, 53186097, 64748292, 70914796, 75539674, 106372194, 113309511, 124100893, 129496584, 141829592, 151079348, 212744388, 226619022, 248201786, 302158696, 372302679, 425488776, 453238044, 496403572, 744605358, 868706251, 906476088, 992807144, 1489210716, 1737412502, 2606118753, 2978421432, 3474825004, 5212237506, 6949650008, 10424475012, 20848950024]

約数ペア:

[(1, 20848950024), (2, 10424475012), (3, 6949650008), (4, 5212237506), (6, 3474825004), (7, 2978421432), (8, 2606118753), (12, 1737412502), (14, 1489210716), (21, 992807144), (23, 906476088), (24, 868706251), (28, 744605358), (42, 496403572), (46, 453238044), (49, 425488776), (56, 372302679), (69, 302158696), (84, 248201786), (92, 226619022), (98, 212744388), (138, 151079348), (147, 141829592), (161, 129496584), (168, 124100893), (184, 113309511), (196, 106372194), (276, 75539674), (294, 70914796), (322, 64748292), (392, 53186097), (483, 43165528), (552, 37769837), (588, 35457398), (644, 32374146), (966, 21582764), (1127, 18499512), (1176, 17728699), (1288, 16187073), (1932, 10791382), (2254, 9249756), (3381, 6166504), (3864, 5395691), (4508, 4624878), (6762, 3083252), (9016, 2312439), (13524, 1541626), (27048, 770813)]