102026860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 250713792

約数和(自身を除く): 148686932

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 41, 52, 65, 68, 82, 85, 130, 164, 170, 205, 221, 260, 340, 410, 442, 533, 563, 697, 820, 884, 1066, 1105, 1126, 1394, 2132, 2210, 2252, 2665, 2788, 2815, 3485, 4420, 5330, 5630, 6970, 7319, 9061, 9571, 10660, 11260, 13940, 14638, 18122, 19142, 23083, 29276, 36244, 36595, 38284, 45305, 46166, 47855, 73190, 90610, 92332, 95710, 115415, 124423, 146380, 181220, 191420, 230830, 248846, 300079, 392411, 461660, 497692, 600158, 622115, 784822, 1200316, 1244230, 1500395, 1569644, 1962055, 2488460, 3000790, 3924110, 5101343, 6001580, 7848220, 10202686, 20405372, 25506715, 51013430, 102026860]

約数ペア:

[(1, 102026860), (2, 51013430), (4, 25506715), (5, 20405372), (10, 10202686), (13, 7848220), (17, 6001580), (20, 5101343), (26, 3924110), (34, 3000790), (41, 2488460), (52, 1962055), (65, 1569644), (68, 1500395), (82, 1244230), (85, 1200316), (130, 784822), (164, 622115), (170, 600158), (205, 497692), (221, 461660), (260, 392411), (340, 300079), (410, 248846), (442, 230830), (533, 191420), (563, 181220), (697, 146380), (820, 124423), (884, 115415), (1066, 95710), (1105, 92332), (1126, 90610), (1394, 73190), (2132, 47855), (2210, 46166), (2252, 45305), (2665, 38284), (2788, 36595), (2815, 36244), (3485, 29276), (4420, 23083), (5330, 19142), (5630, 18122), (6970, 14638), (7319, 13940), (9061, 11260), (9571, 10660)]