585984220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 1347192000

約数和(自身を除く): 761207780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 149, 170, 172, 215, 269, 298, 340, 430, 538, 596, 731, 745, 860, 1076, 1345, 1462, 1490, 2533, 2690, 2924, 2980, 3655, 4573, 5066, 5380, 6407, 7310, 9146, 10132, 11567, 12665, 12814, 14620, 18292, 22865, 23134, 25330, 25628, 32035, 40081, 45730, 46268, 50660, 57835, 64070, 80162, 91460, 108919, 115670, 128140, 160324, 196639, 200405, 217838, 231340, 393278, 400810, 435676, 544595, 681377, 786556, 801620, 983195, 1089190, 1362754, 1723483, 1966390, 2178380, 2725508, 3406885, 3446966, 3932780, 6813770, 6893932, 8617415, 13627540, 17234830, 29299211, 34469660, 58598422, 117196844, 146496055, 292992110, 585984220]

約数ペア:

[(1, 585984220), (2, 292992110), (4, 146496055), (5, 117196844), (10, 58598422), (17, 34469660), (20, 29299211), (34, 17234830), (43, 13627540), (68, 8617415), (85, 6893932), (86, 6813770), (149, 3932780), (170, 3446966), (172, 3406885), (215, 2725508), (269, 2178380), (298, 1966390), (340, 1723483), (430, 1362754), (538, 1089190), (596, 983195), (731, 801620), (745, 786556), (860, 681377), (1076, 544595), (1345, 435676), (1462, 400810), (1490, 393278), (2533, 231340), (2690, 217838), (2924, 200405), (2980, 196639), (3655, 160324), (4573, 128140), (5066, 115670), (5380, 108919), (6407, 91460), (7310, 80162), (9146, 64070), (10132, 57835), (11567, 50660), (12665, 46268), (12814, 45730), (14620, 40081), (18292, 32035), (22865, 25628), (23134, 25330)]