566166380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 1327233600

約数和(自身を除く): 761067220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 89, 130, 172, 178, 215, 260, 356, 430, 445, 559, 569, 860, 890, 1118, 1138, 1157, 1780, 2236, 2276, 2314, 2795, 2845, 3827, 4628, 5590, 5690, 5785, 7397, 7654, 11180, 11380, 11570, 14794, 15308, 19135, 23140, 24467, 29588, 36985, 38270, 48934, 49751, 50641, 73970, 76540, 97868, 99502, 101282, 122335, 147940, 199004, 202564, 244670, 248755, 253205, 318071, 489340, 497510, 506410, 636142, 658333, 995020, 1012820, 1272284, 1316666, 1590355, 2177563, 2633332, 3180710, 3291665, 4355126, 6361420, 6583330, 8710252, 10887815, 13166660, 21775630, 28308319, 43551260, 56616638, 113233276, 141541595, 283083190, 566166380]

約数ペア:

[(1, 566166380), (2, 283083190), (4, 141541595), (5, 113233276), (10, 56616638), (13, 43551260), (20, 28308319), (26, 21775630), (43, 13166660), (52, 10887815), (65, 8710252), (86, 6583330), (89, 6361420), (130, 4355126), (172, 3291665), (178, 3180710), (215, 2633332), (260, 2177563), (356, 1590355), (430, 1316666), (445, 1272284), (559, 1012820), (569, 995020), (860, 658333), (890, 636142), (1118, 506410), (1138, 497510), (1157, 489340), (1780, 318071), (2236, 253205), (2276, 248755), (2314, 244670), (2795, 202564), (2845, 199004), (3827, 147940), (4628, 122335), (5590, 101282), (5690, 99502), (5785, 97868), (7397, 76540), (7654, 73970), (11180, 50641), (11380, 49751), (11570, 48934), (14794, 38270), (15308, 36985), (19135, 29588), (23140, 24467)]