9634040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 23708160

約数和(自身を除く): 14074120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 97, 104, 130, 191, 194, 260, 382, 388, 485, 520, 764, 776, 955, 970, 1261, 1528, 1910, 1940, 2483, 2522, 3820, 3880, 4966, 5044, 6305, 7640, 9932, 10088, 12415, 12610, 18527, 19864, 24830, 25220, 37054, 49660, 50440, 74108, 92635, 99320, 148216, 185270, 240851, 370540, 481702, 741080, 963404, 1204255, 1926808, 2408510, 4817020, 9634040]

約数ペア:

[(1, 9634040), (2, 4817020), (4, 2408510), (5, 1926808), (8, 1204255), (10, 963404), (13, 741080), (20, 481702), (26, 370540), (40, 240851), (52, 185270), (65, 148216), (97, 99320), (104, 92635), (130, 74108), (191, 50440), (194, 49660), (260, 37054), (382, 25220), (388, 24830), (485, 19864), (520, 18527), (764, 12610), (776, 12415), (955, 10088), (970, 9932), (1261, 7640), (1528, 6305), (1910, 5044), (1940, 4966), (2483, 3880), (2522, 3820)]