2356552740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{2687}}^1$

素因数の和:3057

約数の個数: 96

約数和(自身を含む): 6762921984

約数和(自身を除く): 4406369244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 311, 470, 564, 622, 705, 933, 940, 1244, 1410, 1555, 1866, 2687, 2820, 3110, 3732, 4665, 5374, 6220, 8061, 9330, 10748, 13435, 14617, 16122, 18660, 26870, 29234, 32244, 40305, 43851, 53740, 58468, 73085, 80610, 87702, 126289, 146170, 161220, 175404, 219255, 252578, 292340, 378867, 438510, 505156, 631445, 757734, 835657, 877020, 1262890, 1515468, 1671314, 1894335, 2506971, 2525780, 3342628, 3788670, 4178285, 5013942, 7577340, 8356570, 10027884, 12534855, 16713140, 25069710, 39275879, 50139420, 78551758, 117827637, 157103516, 196379395, 235655274, 392758790, 471310548, 589138185, 785517580, 1178276370, 2356552740]

約数ペア:

[(1, 2356552740), (2, 1178276370), (3, 785517580), (4, 589138185), (5, 471310548), (6, 392758790), (10, 235655274), (12, 196379395), (15, 157103516), (20, 117827637), (30, 78551758), (47, 50139420), (60, 39275879), (94, 25069710), (141, 16713140), (188, 12534855), (235, 10027884), (282, 8356570), (311, 7577340), (470, 5013942), (564, 4178285), (622, 3788670), (705, 3342628), (933, 2525780), (940, 2506971), (1244, 1894335), (1410, 1671314), (1555, 1515468), (1866, 1262890), (2687, 877020), (2820, 835657), (3110, 757734), (3732, 631445), (4665, 505156), (5374, 438510), (6220, 378867), (8061, 292340), (9330, 252578), (10748, 219255), (13435, 175404), (14617, 161220), (16122, 146170), (18660, 126289), (26870, 87702), (29234, 80610), (32244, 73085), (40305, 58468), (43851, 53740)]