13306593160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1638743}}^1$

素因数の和:1638790

約数の個数: 64

約数和(自身を含む): 35396870400

約数和(自身を除く): 22090277240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 1638743, 3277486, 6554972, 8193715, 11471201, 13109944, 16387430, 22942402, 32774860, 45884804, 47523547, 57356005, 65549720, 91769608, 95047094, 114712010, 190094188, 229424020, 237617735, 332664829, 380188376, 458848040, 475235470, 665329658, 950470940, 1330659316, 1663324145, 1900941880, 2661318632, 3326648290, 6653296580, 13306593160]

約数ペア:

[(1, 13306593160), (2, 6653296580), (4, 3326648290), (5, 2661318632), (7, 1900941880), (8, 1663324145), (10, 1330659316), (14, 950470940), (20, 665329658), (28, 475235470), (29, 458848040), (35, 380188376), (40, 332664829), (56, 237617735), (58, 229424020), (70, 190094188), (116, 114712010), (140, 95047094), (145, 91769608), (203, 65549720), (232, 57356005), (280, 47523547), (290, 45884804), (406, 32774860), (580, 22942402), (812, 16387430), (1015, 13109944), (1160, 11471201), (1624, 8193715), (2030, 6554972), (4060, 3277486), (8120, 1638743)]