13016360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 35397000

約数和(自身を除く): 22380640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 229, 232, 245, 280, 290, 392, 406, 458, 490, 580, 812, 916, 980, 1015, 1145, 1160, 1421, 1603, 1624, 1832, 1960, 2030, 2290, 2842, 3206, 4060, 4580, 5684, 6412, 6641, 7105, 8015, 8120, 9160, 11221, 11368, 12824, 13282, 14210, 16030, 22442, 26564, 28420, 32060, 33205, 44884, 46487, 53128, 56105, 56840, 64120, 66410, 89768, 92974, 112210, 132820, 185948, 224420, 232435, 265640, 325409, 371896, 448840, 464870, 650818, 929740, 1301636, 1627045, 1859480, 2603272, 3254090, 6508180, 13016360]

約数ペア:

[(1, 13016360), (2, 6508180), (4, 3254090), (5, 2603272), (7, 1859480), (8, 1627045), (10, 1301636), (14, 929740), (20, 650818), (28, 464870), (29, 448840), (35, 371896), (40, 325409), (49, 265640), (56, 232435), (58, 224420), (70, 185948), (98, 132820), (116, 112210), (140, 92974), (145, 89768), (196, 66410), (203, 64120), (229, 56840), (232, 56105), (245, 53128), (280, 46487), (290, 44884), (392, 33205), (406, 32060), (458, 28420), (490, 26564), (580, 22442), (812, 16030), (916, 14210), (980, 13282), (1015, 12824), (1145, 11368), (1160, 11221), (1421, 9160), (1603, 8120), (1624, 8015), (1832, 7105), (1960, 6641), (2030, 6412), (2290, 5684), (2842, 4580), (3206, 4060)]