2315704090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{7901}}^1$

素因数の和:8047

約数の個数: 64

約数和(自身を含む): 4915676160

約数和(自身を除く): 2599972070

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 79, 106, 158, 265, 371, 395, 530, 553, 742, 790, 1106, 1855, 2765, 3710, 4187, 5530, 7901, 8374, 15802, 20935, 29309, 39505, 41870, 55307, 58618, 79010, 110614, 146545, 276535, 293090, 418753, 553070, 624179, 837506, 1248358, 2093765, 2931271, 3120895, 4187530, 4369253, 5862542, 6241790, 8738506, 14656355, 21846265, 29312710, 33081487, 43692530, 66162974, 165407435, 231570409, 330814870, 463140818, 1157852045, 2315704090]

約数ペア:

[(1, 2315704090), (2, 1157852045), (5, 463140818), (7, 330814870), (10, 231570409), (14, 165407435), (35, 66162974), (53, 43692530), (70, 33081487), (79, 29312710), (106, 21846265), (158, 14656355), (265, 8738506), (371, 6241790), (395, 5862542), (530, 4369253), (553, 4187530), (742, 3120895), (790, 2931271), (1106, 2093765), (1855, 1248358), (2765, 837506), (3710, 624179), (4187, 553070), (5530, 418753), (7901, 293090), (8374, 276535), (15802, 146545), (20935, 110614), (29309, 79010), (39505, 58618), (41870, 55307)]