7480454905

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 11807700480

約数和(自身を除く): 4327245575

約数列:

[1, 5, 7, 11, 35, 47, 49, 55, 73, 77, 235, 245, 329, 365, 385, 511, 517, 539, 803, 809, 1645, 2303, 2555, 2585, 2695, 3431, 3577, 3619, 4015, 4045, 5621, 5663, 8899, 11515, 17155, 17885, 18095, 24017, 25333, 28105, 28315, 37741, 38023, 39347, 39641, 44495, 59057, 62293, 120085, 126665, 168119, 188705, 190115, 196735, 198205, 264187, 266161, 295285, 311465, 413399, 418253, 436051, 649627, 840595, 1320935, 1330805, 1849309, 1863127, 2066995, 2091265, 2180255, 2775679, 2893793, 2927771, 3248135, 4547389, 9246545, 9315635, 13878395, 14468965, 14638855, 19429753, 20494397, 22736945, 30532469, 31831723, 97148765, 102471985, 136008271, 152662345, 159158615, 213727283, 680041355, 1068636415, 1496090981, 7480454905]

約数ペア:

[(1, 7480454905), (5, 1496090981), (7, 1068636415), (11, 680041355), (35, 213727283), (47, 159158615), (49, 152662345), (55, 136008271), (73, 102471985), (77, 97148765), (235, 31831723), (245, 30532469), (329, 22736945), (365, 20494397), (385, 19429753), (511, 14638855), (517, 14468965), (539, 13878395), (803, 9315635), (809, 9246545), (1645, 4547389), (2303, 3248135), (2555, 2927771), (2585, 2893793), (2695, 2775679), (3431, 2180255), (3577, 2091265), (3619, 2066995), (4015, 1863127), (4045, 1849309), (5621, 1330805), (5663, 1320935), (8899, 840595), (11515, 649627), (17155, 436051), (17885, 418253), (18095, 413399), (24017, 311465), (25333, 295285), (28105, 266161), (28315, 264187), (37741, 198205), (38023, 196735), (39347, 190115), (39641, 188705), (44495, 168119), (59057, 126665), (62293, 120085)]