4799210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 10281600

約数和(自身を除く): 5482390

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 65, 67, 95, 130, 134, 145, 190, 247, 290, 335, 377, 494, 551, 670, 754, 871, 1102, 1235, 1273, 1742, 1885, 1943, 2470, 2546, 2755, 3770, 3886, 4355, 5510, 6365, 7163, 8710, 9715, 12730, 14326, 16549, 19430, 25259, 33098, 35815, 36917, 50518, 71630, 73834, 82745, 126295, 165490, 184585, 252590, 369170, 479921, 959842, 2399605, 4799210]

約数ペア:

[(1, 4799210), (2, 2399605), (5, 959842), (10, 479921), (13, 369170), (19, 252590), (26, 184585), (29, 165490), (38, 126295), (58, 82745), (65, 73834), (67, 71630), (95, 50518), (130, 36917), (134, 35815), (145, 33098), (190, 25259), (247, 19430), (290, 16549), (335, 14326), (377, 12730), (494, 9715), (551, 8710), (670, 7163), (754, 6365), (871, 5510), (1102, 4355), (1235, 3886), (1273, 3770), (1742, 2755), (1885, 2546), (1943, 2470)]