34854040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 85448160

約数和(自身を除く): 50594120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 97, 104, 130, 194, 260, 388, 485, 520, 691, 776, 970, 1261, 1382, 1940, 2522, 2764, 3455, 3880, 5044, 5528, 6305, 6910, 8983, 10088, 12610, 13820, 17966, 25220, 27640, 35932, 44915, 50440, 67027, 71864, 89830, 134054, 179660, 268108, 335135, 359320, 536216, 670270, 871351, 1340540, 1742702, 2681080, 3485404, 4356755, 6970808, 8713510, 17427020, 34854040]

約数ペア:

[(1, 34854040), (2, 17427020), (4, 8713510), (5, 6970808), (8, 4356755), (10, 3485404), (13, 2681080), (20, 1742702), (26, 1340540), (40, 871351), (52, 670270), (65, 536216), (97, 359320), (104, 335135), (130, 268108), (194, 179660), (260, 134054), (388, 89830), (485, 71864), (520, 67027), (691, 50440), (776, 44915), (970, 35932), (1261, 27640), (1382, 25220), (1940, 17966), (2522, 13820), (2764, 12610), (3455, 10088), (3880, 8983), (5044, 6910), (5528, 6305)]