1625385894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{68219}}^1$

素因数の和:68273

約数の個数: 48

約数和(自身を含む): 3742822080

約数和(自身を除く): 2117436186

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 361, 418, 627, 722, 1083, 1254, 2166, 3971, 7942, 11913, 23826, 68219, 136438, 204657, 409314, 750409, 1296161, 1500818, 2251227, 2592322, 3888483, 4502454, 7776966, 14257771, 24627059, 28515542, 42773313, 49254118, 73881177, 85546626, 147762354, 270897649, 541795298, 812692947, 1625385894]

約数ペア:

[(1, 1625385894), (2, 812692947), (3, 541795298), (6, 270897649), (11, 147762354), (19, 85546626), (22, 73881177), (33, 49254118), (38, 42773313), (57, 28515542), (66, 24627059), (114, 14257771), (209, 7776966), (361, 4502454), (418, 3888483), (627, 2592322), (722, 2251227), (1083, 1500818), (1254, 1296161), (2166, 750409), (3971, 409314), (7942, 204657), (11913, 136438), (23826, 68219)]