2356551260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{719}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 5811886080

約数和(自身を除く): 3455334820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 571, 574, 719, 820, 1142, 1148, 1435, 1438, 2284, 2855, 2870, 2876, 3595, 3997, 5033, 5710, 5740, 7190, 7994, 10066, 11420, 14380, 15988, 19985, 20132, 23411, 25165, 29479, 39970, 46822, 50330, 58958, 79940, 93644, 100660, 117055, 117916, 147395, 163877, 206353, 234110, 294790, 327754, 410549, 412706, 468220, 589580, 655508, 819385, 821098, 825412, 1031765, 1638770, 1642196, 2052745, 2063530, 2873843, 3277540, 4105490, 4127060, 5747686, 8210980, 11495372, 14369215, 16832509, 28738430, 33665018, 57476860, 67330036, 84162545, 117827563, 168325090, 235655126, 336650180, 471310252, 589137815, 1178275630, 2356551260]

約数ペア:

[(1, 2356551260), (2, 1178275630), (4, 589137815), (5, 471310252), (7, 336650180), (10, 235655126), (14, 168325090), (20, 117827563), (28, 84162545), (35, 67330036), (41, 57476860), (70, 33665018), (82, 28738430), (140, 16832509), (164, 14369215), (205, 11495372), (287, 8210980), (410, 5747686), (571, 4127060), (574, 4105490), (719, 3277540), (820, 2873843), (1142, 2063530), (1148, 2052745), (1435, 1642196), (1438, 1638770), (2284, 1031765), (2855, 825412), (2870, 821098), (2876, 819385), (3595, 655508), (3997, 589580), (5033, 468220), (5710, 412706), (5740, 410549), (7190, 327754), (7994, 294790), (10066, 234110), (11420, 206353), (14380, 163877), (15988, 147395), (19985, 117916), (20132, 117055), (23411, 100660), (25165, 93644), (29479, 79940), (39970, 58958), (46822, 50330)]