6468855470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1493}}^1$

素因数の和:1866

約数の個数: 128

約数和(自身を含む): 15427832832

約数和(自身を除く): 8958977362

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 331, 374, 385, 595, 662, 770, 935, 1190, 1309, 1493, 1655, 1870, 2317, 2618, 2986, 3310, 3641, 4634, 5627, 6545, 7282, 7465, 10451, 11254, 11585, 13090, 14930, 16423, 18205, 20902, 23170, 25381, 25487, 28135, 32846, 36410, 39389, 50762, 50974, 52255, 56270, 61897, 78778, 82115, 104510, 114961, 123794, 126905, 127435, 164230, 177667, 196945, 229922, 253810, 254870, 279191, 309485, 355334, 393890, 433279, 494183, 558382, 574805, 618970, 866558, 888335, 988366, 1149610, 1395955, 1776670, 1954337, 2166395, 2470915, 2791910, 3459281, 3908674, 4332790, 4941830, 5436013, 6918562, 8401111, 9771685, 10872026, 16802222, 17296405, 19543370, 27180065, 34592810, 38052091, 42005555, 54360130, 58807777, 76104182, 84011110, 92412221, 117615554, 184824442, 190260455, 294038885, 380520910, 462061105, 588077770, 646885547, 924122210, 1293771094, 3234427735, 6468855470]

約数ペア:

[(1, 6468855470), (2, 3234427735), (5, 1293771094), (7, 924122210), (10, 646885547), (11, 588077770), (14, 462061105), (17, 380520910), (22, 294038885), (34, 190260455), (35, 184824442), (55, 117615554), (70, 92412221), (77, 84011110), (85, 76104182), (110, 58807777), (119, 54360130), (154, 42005555), (170, 38052091), (187, 34592810), (238, 27180065), (331, 19543370), (374, 17296405), (385, 16802222), (595, 10872026), (662, 9771685), (770, 8401111), (935, 6918562), (1190, 5436013), (1309, 4941830), (1493, 4332790), (1655, 3908674), (1870, 3459281), (2317, 2791910), (2618, 2470915), (2986, 2166395), (3310, 1954337), (3641, 1776670), (4634, 1395955), (5627, 1149610), (6545, 988366), (7282, 888335), (7465, 866558), (10451, 618970), (11254, 574805), (11585, 558382), (13090, 494183), (14930, 433279), (16423, 393890), (18205, 355334), (20902, 309485), (23170, 279191), (25381, 254870), (25487, 253810), (28135, 229922), (32846, 196945), (36410, 177667), (39389, 164230), (50762, 127435), (50974, 126905), (52255, 123794), (56270, 114961), (61897, 104510), (78778, 82115)]