518184420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{3931}}^1$

素因数の和:3982

約数の個数: 96

約数和(自身を含む): 1572170880

約数和(自身を除く): 1053986460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2197, 2535, 3380, 3931, 4394, 5070, 6591, 7862, 8788, 10140, 10985, 11793, 13182, 15724, 19655, 21970, 23586, 26364, 32955, 39310, 43940, 47172, 51103, 58965, 65910, 78620, 102206, 117930, 131820, 153309, 204412, 235860, 255515, 306618, 511030, 613236, 664339, 766545, 1022060, 1328678, 1533090, 1993017, 2657356, 3066180, 3321695, 3986034, 6643390, 7972068, 8636407, 9965085, 13286780, 17272814, 19930170, 25909221, 34545628, 39860340, 43182035, 51818442, 86364070, 103636884, 129546105, 172728140, 259092210, 518184420]

約数ペア:

[(1, 518184420), (2, 259092210), (3, 172728140), (4, 129546105), (5, 103636884), (6, 86364070), (10, 51818442), (12, 43182035), (13, 39860340), (15, 34545628), (20, 25909221), (26, 19930170), (30, 17272814), (39, 13286780), (52, 9965085), (60, 8636407), (65, 7972068), (78, 6643390), (130, 3986034), (156, 3321695), (169, 3066180), (195, 2657356), (260, 1993017), (338, 1533090), (390, 1328678), (507, 1022060), (676, 766545), (780, 664339), (845, 613236), (1014, 511030), (1690, 306618), (2028, 255515), (2197, 235860), (2535, 204412), (3380, 153309), (3931, 131820), (4394, 117930), (5070, 102206), (6591, 78620), (7862, 65910), (8788, 58965), (10140, 51103), (10985, 47172), (11793, 43940), (13182, 39310), (15724, 32955), (19655, 26364), (21970, 23586)]