1087605830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 2087382528

約数和(自身を除く): 999776698

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 211, 230, 307, 365, 422, 614, 730, 1055, 1535, 1679, 2110, 3070, 3358, 4853, 7061, 8395, 9706, 14122, 15403, 16790, 22411, 24265, 30806, 35305, 44822, 48530, 64777, 70610, 77015, 112055, 129554, 154030, 224110, 323885, 354269, 515453, 647770, 708538, 1030906, 1489871, 1771345, 2577265, 2979742, 3542690, 4728721, 5154530, 7449355, 9457442, 14898710, 23643605, 47287210, 108760583, 217521166, 543802915, 1087605830]

約数ペア:

[(1, 1087605830), (2, 543802915), (5, 217521166), (10, 108760583), (23, 47287210), (46, 23643605), (73, 14898710), (115, 9457442), (146, 7449355), (211, 5154530), (230, 4728721), (307, 3542690), (365, 2979742), (422, 2577265), (614, 1771345), (730, 1489871), (1055, 1030906), (1535, 708538), (1679, 647770), (2110, 515453), (3070, 354269), (3358, 323885), (4853, 224110), (7061, 154030), (8395, 129554), (9706, 112055), (14122, 77015), (15403, 70610), (16790, 64777), (22411, 48530), (24265, 44822), (30806, 35305)]