1559804556

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{757}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 3912007680

約数和(自身を除く): 2352203124

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 191, 348, 372, 382, 573, 757, 764, 899, 1146, 1514, 1798, 2271, 2292, 2697, 3028, 3596, 4542, 5394, 5539, 5921, 9084, 10788, 11078, 11842, 16617, 17763, 21953, 22156, 23467, 23684, 33234, 35526, 43906, 46934, 65859, 66468, 70401, 71052, 87812, 93868, 131718, 140802, 144587, 171709, 263436, 281604, 289174, 343418, 433761, 515127, 578348, 680543, 686836, 867522, 1030254, 1361086, 1735044, 2041629, 2060508, 2722172, 4083258, 4193023, 4482197, 8166516, 8386046, 8964394, 12579069, 13446591, 16772092, 17928788, 25158138, 26893182, 50316276, 53786364, 129983713, 259967426, 389951139, 519934852, 779902278, 1559804556]

約数ペア:

[(1, 1559804556), (2, 779902278), (3, 519934852), (4, 389951139), (6, 259967426), (12, 129983713), (29, 53786364), (31, 50316276), (58, 26893182), (62, 25158138), (87, 17928788), (93, 16772092), (116, 13446591), (124, 12579069), (174, 8964394), (186, 8386046), (191, 8166516), (348, 4482197), (372, 4193023), (382, 4083258), (573, 2722172), (757, 2060508), (764, 2041629), (899, 1735044), (1146, 1361086), (1514, 1030254), (1798, 867522), (2271, 686836), (2292, 680543), (2697, 578348), (3028, 515127), (3596, 433761), (4542, 343418), (5394, 289174), (5539, 281604), (5921, 263436), (9084, 171709), (10788, 144587), (11078, 140802), (11842, 131718), (16617, 93868), (17763, 87812), (21953, 71052), (22156, 70401), (23467, 66468), (23684, 65859), (33234, 46934), (35526, 43906)]