319589106

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 688435200

約数和(自身を除く): 368846094

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 179, 186, 331, 358, 537, 662, 899, 993, 1074, 1798, 1986, 2697, 5191, 5394, 5549, 9599, 10261, 10382, 11098, 15573, 16647, 19198, 20522, 28797, 30783, 31146, 33294, 57594, 59249, 61566, 118498, 160921, 177747, 297569, 321842, 355494, 482763, 595138, 892707, 965526, 1718221, 1785414, 1836719, 3436442, 3673438, 5154663, 5510157, 10309326, 11020314, 53264851, 106529702, 159794553, 319589106]

約数ペア:

[(1, 319589106), (2, 159794553), (3, 106529702), (6, 53264851), (29, 11020314), (31, 10309326), (58, 5510157), (62, 5154663), (87, 3673438), (93, 3436442), (174, 1836719), (179, 1785414), (186, 1718221), (331, 965526), (358, 892707), (537, 595138), (662, 482763), (899, 355494), (993, 321842), (1074, 297569), (1798, 177747), (1986, 160921), (2697, 118498), (5191, 61566), (5394, 59249), (5549, 57594), (9599, 33294), (10261, 31146), (10382, 30783), (11098, 28797), (15573, 20522), (16647, 19198)]