70294477010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{8783}}^1$

素因数の和:9147

約数の個数: 64

約数和(自身を含む): 131893235712

約数和(自身を除く): 61598758702

約数列:

[1, 2, 5, 10, 37, 74, 97, 185, 194, 223, 370, 446, 485, 970, 1115, 2230, 3589, 7178, 8251, 8783, 16502, 17566, 17945, 21631, 35890, 41255, 43262, 43915, 82510, 87830, 108155, 216310, 324971, 649942, 800347, 851951, 1600694, 1624855, 1703902, 1958609, 3249710, 3917218, 4001735, 4259755, 8003470, 8519510, 9793045, 19586090, 31522187, 63044374, 72468533, 144937066, 157610935, 189985073, 315221870, 362342665, 379970146, 724685330, 949925365, 1899850730, 7029447701, 14058895402, 35147238505, 70294477010]

約数ペア:

[(1, 70294477010), (2, 35147238505), (5, 14058895402), (10, 7029447701), (37, 1899850730), (74, 949925365), (97, 724685330), (185, 379970146), (194, 362342665), (223, 315221870), (370, 189985073), (446, 157610935), (485, 144937066), (970, 72468533), (1115, 63044374), (2230, 31522187), (3589, 19586090), (7178, 9793045), (8251, 8519510), (8783, 8003470), (16502, 4259755), (17566, 4001735), (17945, 3917218), (21631, 3249710), (35890, 1958609), (41255, 1703902), (43262, 1624855), (43915, 1600694), (82510, 851951), (87830, 800347), (108155, 649942), (216310, 324971)]