974497710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{1051}}^1$

素因数の和:2089

約数の個数: 64

約数和(自身を含む): 2418960384

約数和(自身を除く): 1444462674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 997, 1051, 1994, 2102, 2991, 3153, 4985, 5255, 5982, 6306, 9970, 10510, 14955, 15765, 29910, 30907, 31530, 32581, 61814, 65162, 92721, 97743, 154535, 162905, 185442, 195486, 309070, 325810, 463605, 488715, 927210, 977430, 1047847, 2095694, 3143541, 5239235, 6287082, 10478470, 15717705, 31435410, 32483257, 64966514, 97449771, 162416285, 194899542, 324832570, 487248855, 974497710]

約数ペア:

[(1, 974497710), (2, 487248855), (3, 324832570), (5, 194899542), (6, 162416285), (10, 97449771), (15, 64966514), (30, 32483257), (31, 31435410), (62, 15717705), (93, 10478470), (155, 6287082), (186, 5239235), (310, 3143541), (465, 2095694), (930, 1047847), (997, 977430), (1051, 927210), (1994, 488715), (2102, 463605), (2991, 325810), (3153, 309070), (4985, 195486), (5255, 185442), (5982, 162905), (6306, 154535), (9970, 97743), (10510, 92721), (14955, 65162), (15765, 61814), (29910, 32581), (30907, 31530)]