9342760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 24462720

約数和(自身を除く): 15119960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 547, 610, 854, 1094, 1220, 1708, 2135, 2188, 2440, 2735, 3416, 3829, 4270, 4376, 5470, 7658, 8540, 10940, 15316, 17080, 19145, 21880, 30632, 33367, 38290, 66734, 76580, 133468, 153160, 166835, 233569, 266936, 333670, 467138, 667340, 934276, 1167845, 1334680, 1868552, 2335690, 4671380, 9342760]

約数ペア:

[(1, 9342760), (2, 4671380), (4, 2335690), (5, 1868552), (7, 1334680), (8, 1167845), (10, 934276), (14, 667340), (20, 467138), (28, 333670), (35, 266936), (40, 233569), (56, 166835), (61, 153160), (70, 133468), (122, 76580), (140, 66734), (244, 38290), (280, 33367), (305, 30632), (427, 21880), (488, 19145), (547, 17080), (610, 15316), (854, 10940), (1094, 8540), (1220, 7658), (1708, 5470), (2135, 4376), (2188, 4270), (2440, 3829), (2735, 3416)]