1951036620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{147137}}^1$

素因数の和:147179

約数の個数: 96

約数和(自身を含む): 6229234368

約数和(自身を除く): 4278197748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 147137, 294274, 441411, 588548, 735685, 882822, 1471370, 1765644, 1912781, 2207055, 2501329, 2942740, 3825562, 4414110, 5002658, 5738343, 7503987, 7651124, 8828220, 9563905, 10005316, 11476686, 12506645, 15007974, 19127810, 22953372, 25013290, 28691715, 30015948, 32517277, 37519935, 38255620, 50026580, 57383430, 65034554, 75039870, 97551831, 114766860, 130069108, 150079740, 162586385, 195103662, 325172770, 390207324, 487759155, 650345540, 975518310, 1951036620]

約数ペア:

[(1, 1951036620), (2, 975518310), (3, 650345540), (4, 487759155), (5, 390207324), (6, 325172770), (10, 195103662), (12, 162586385), (13, 150079740), (15, 130069108), (17, 114766860), (20, 97551831), (26, 75039870), (30, 65034554), (34, 57383430), (39, 50026580), (51, 38255620), (52, 37519935), (60, 32517277), (65, 30015948), (68, 28691715), (78, 25013290), (85, 22953372), (102, 19127810), (130, 15007974), (156, 12506645), (170, 11476686), (195, 10005316), (204, 9563905), (221, 8828220), (255, 7651124), (260, 7503987), (340, 5738343), (390, 5002658), (442, 4414110), (510, 3825562), (663, 2942740), (780, 2501329), (884, 2207055), (1020, 1912781), (1105, 1765644), (1326, 1471370), (2210, 882822), (2652, 735685), (3315, 588548), (4420, 441411), (6630, 294274), (13260, 147137)]