966078980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{9199}}^1$

素因数の和:9356

約数の個数: 48

約数和(自身を含む): 2086560000

約数和(自身を除く): 1120481020

約数列:

[1, 2, 4, 5, 10, 20, 59, 89, 118, 178, 236, 295, 356, 445, 590, 890, 1180, 1780, 5251, 9199, 10502, 18398, 21004, 26255, 36796, 45995, 52510, 91990, 105020, 183980, 542741, 818711, 1085482, 1637422, 2170964, 2713705, 3274844, 4093555, 5427410, 8187110, 10854820, 16374220, 48303949, 96607898, 193215796, 241519745, 483039490, 966078980]

約数ペア:

[(1, 966078980), (2, 483039490), (4, 241519745), (5, 193215796), (10, 96607898), (20, 48303949), (59, 16374220), (89, 10854820), (118, 8187110), (178, 5427410), (236, 4093555), (295, 3274844), (356, 2713705), (445, 2170964), (590, 1637422), (890, 1085482), (1180, 818711), (1780, 542741), (5251, 183980), (9199, 105020), (10502, 91990), (18398, 52510), (21004, 45995), (26255, 36796)]