4757830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 11031552

約数和(自身を除く): 6273722

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 55, 70, 74, 77, 110, 154, 167, 185, 259, 334, 370, 385, 407, 518, 770, 814, 835, 1169, 1295, 1670, 1837, 2035, 2338, 2590, 2849, 3674, 4070, 5698, 5845, 6179, 9185, 11690, 12358, 12859, 14245, 18370, 25718, 28490, 30895, 43253, 61790, 64295, 67969, 86506, 128590, 135938, 216265, 339845, 432530, 475783, 679690, 951566, 2378915, 4757830]

約数ペア:

[(1, 4757830), (2, 2378915), (5, 951566), (7, 679690), (10, 475783), (11, 432530), (14, 339845), (22, 216265), (35, 135938), (37, 128590), (55, 86506), (70, 67969), (74, 64295), (77, 61790), (110, 43253), (154, 30895), (167, 28490), (185, 25718), (259, 18370), (334, 14245), (370, 12859), (385, 12358), (407, 11690), (518, 9185), (770, 6179), (814, 5845), (835, 5698), (1169, 4070), (1295, 3674), (1670, 2849), (1837, 2590), (2035, 2338)]