6934851870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{21851}}^1$

素因数の和:22081

約数の個数: 64

約数和(自身を含む): 16992115200

約数和(自身を除く): 10057263330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 149, 213, 298, 355, 426, 447, 710, 745, 894, 1065, 1490, 2130, 2235, 4470, 10579, 21158, 21851, 31737, 43702, 52895, 63474, 65553, 105790, 109255, 131106, 158685, 218510, 317370, 327765, 655530, 1551421, 3102842, 3255799, 4654263, 6511598, 7757105, 9308526, 9767397, 15514210, 16278995, 19534794, 23271315, 32557990, 46542630, 48836985, 97673970, 231161729, 462323458, 693485187, 1155808645, 1386970374, 2311617290, 3467425935, 6934851870]

約数ペア:

[(1, 6934851870), (2, 3467425935), (3, 2311617290), (5, 1386970374), (6, 1155808645), (10, 693485187), (15, 462323458), (30, 231161729), (71, 97673970), (142, 48836985), (149, 46542630), (213, 32557990), (298, 23271315), (355, 19534794), (426, 16278995), (447, 15514210), (710, 9767397), (745, 9308526), (894, 7757105), (1065, 6511598), (1490, 4654263), (2130, 3255799), (2235, 3102842), (4470, 1551421), (10579, 655530), (21158, 327765), (21851, 317370), (31737, 218510), (43702, 158685), (52895, 131106), (63474, 109255), (65553, 105790)]