2201566432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{5507}}^1$

素因数の和:5592

約数の個数: 72

約数和(自身を含む): 4824049608

約数和(自身を除く): 2622483176

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 961, 992, 1612, 1922, 3224, 3844, 5507, 6448, 7688, 11014, 12493, 12896, 15376, 22028, 24986, 30752, 44056, 49972, 71591, 88112, 99944, 143182, 170717, 176224, 199888, 286364, 341434, 399776, 572728, 682868, 1145456, 1365736, 2219321, 2290912, 2731472, 4438642, 5292227, 5462944, 8877284, 10584454, 17754568, 21168908, 35509136, 42337816, 68798951, 71018272, 84675632, 137597902, 169351264, 275195804, 550391608, 1100783216, 2201566432]

約数ペア:

[(1, 2201566432), (2, 1100783216), (4, 550391608), (8, 275195804), (13, 169351264), (16, 137597902), (26, 84675632), (31, 71018272), (32, 68798951), (52, 42337816), (62, 35509136), (104, 21168908), (124, 17754568), (208, 10584454), (248, 8877284), (403, 5462944), (416, 5292227), (496, 4438642), (806, 2731472), (961, 2290912), (992, 2219321), (1612, 1365736), (1922, 1145456), (3224, 682868), (3844, 572728), (5507, 399776), (6448, 341434), (7688, 286364), (11014, 199888), (12493, 176224), (12896, 170717), (15376, 143182), (22028, 99944), (24986, 88112), (30752, 71591), (44056, 49972)]