32571320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2568

約数の個数: 64

約数和(自身を含む): 81712800

約数和(自身を除く): 49141480

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2521, 2584, 3230, 5042, 6460, 10084, 12605, 12920, 20168, 25210, 42857, 47899, 50420, 85714, 95798, 100840, 171428, 191596, 214285, 239495, 342856, 383192, 428570, 478990, 814283, 857140, 957980, 1628566, 1714280, 1915960, 3257132, 4071415, 6514264, 8142830, 16285660, 32571320]

約数ペア:

[(1, 32571320), (2, 16285660), (4, 8142830), (5, 6514264), (8, 4071415), (10, 3257132), (17, 1915960), (19, 1714280), (20, 1628566), (34, 957980), (38, 857140), (40, 814283), (68, 478990), (76, 428570), (85, 383192), (95, 342856), (136, 239495), (152, 214285), (170, 191596), (190, 171428), (323, 100840), (340, 95798), (380, 85714), (646, 50420), (680, 47899), (760, 42857), (1292, 25210), (1615, 20168), (2521, 12920), (2584, 12605), (3230, 10084), (5042, 6460)]