146962760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 389120760

約数和(自身を除く): 242158000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 97, 98, 140, 194, 196, 245, 280, 388, 392, 485, 490, 679, 773, 776, 970, 980, 1358, 1546, 1940, 1960, 2716, 3092, 3395, 3865, 3880, 4753, 5411, 5432, 6184, 6790, 7730, 9506, 10822, 13580, 15460, 19012, 21644, 23765, 27055, 27160, 30920, 37877, 38024, 43288, 47530, 54110, 74981, 75754, 95060, 108220, 149962, 151508, 189385, 190120, 216440, 299924, 303016, 374905, 378770, 524867, 599848, 749810, 757540, 1049734, 1499620, 1515080, 2099468, 2624335, 2999240, 3674069, 4198936, 5248670, 7348138, 10497340, 14696276, 18370345, 20994680, 29392552, 36740690, 73481380, 146962760]

約数ペア:

[(1, 146962760), (2, 73481380), (4, 36740690), (5, 29392552), (7, 20994680), (8, 18370345), (10, 14696276), (14, 10497340), (20, 7348138), (28, 5248670), (35, 4198936), (40, 3674069), (49, 2999240), (56, 2624335), (70, 2099468), (97, 1515080), (98, 1499620), (140, 1049734), (194, 757540), (196, 749810), (245, 599848), (280, 524867), (388, 378770), (392, 374905), (485, 303016), (490, 299924), (679, 216440), (773, 190120), (776, 189385), (970, 151508), (980, 149962), (1358, 108220), (1546, 95060), (1940, 75754), (1960, 74981), (2716, 54110), (3092, 47530), (3395, 43288), (3865, 38024), (3880, 37877), (4753, 30920), (5411, 27160), (5432, 27055), (6184, 23765), (6790, 21644), (7730, 19012), (9506, 15460), (10822, 13580)]