1036670245640

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11317}}^1\times {\mathrm{23609}}^1$

素因数の和:35034

約数の個数: 64

約数和(自身を含む): 2356862583600

約数和(自身を除く): 1320192337960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 11317, 22634, 23609, 45268, 47218, 56585, 90536, 94436, 113170, 118045, 188872, 226340, 236090, 452680, 472180, 944360, 1097749, 2195498, 2290073, 4390996, 4580146, 5488745, 8781992, 9160292, 10977490, 11450365, 18320584, 21954980, 22900730, 43909960, 45801460, 91602920, 267183053, 534366106, 1068732212, 1335915265, 2137464424, 2671830530, 5343661060, 10687322120, 25916756141, 51833512282, 103667024564, 129583780705, 207334049128, 259167561410, 518335122820, 1036670245640]

約数ペア:

[(1, 1036670245640), (2, 518335122820), (4, 259167561410), (5, 207334049128), (8, 129583780705), (10, 103667024564), (20, 51833512282), (40, 25916756141), (97, 10687322120), (194, 5343661060), (388, 2671830530), (485, 2137464424), (776, 1335915265), (970, 1068732212), (1940, 534366106), (3880, 267183053), (11317, 91602920), (22634, 45801460), (23609, 43909960), (45268, 22900730), (47218, 21954980), (56585, 18320584), (90536, 11450365), (94436, 10977490), (113170, 9160292), (118045, 8781992), (188872, 5488745), (226340, 4580146), (236090, 4390996), (452680, 2290073), (472180, 2195498), (944360, 1097749)]