4372060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 12192768

約数和(自身を除く): 7820708

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 167, 170, 187, 220, 238, 308, 334, 340, 374, 385, 476, 595, 668, 748, 770, 835, 935, 1169, 1190, 1309, 1540, 1670, 1837, 1870, 2338, 2380, 2618, 2839, 3340, 3674, 3740, 4676, 5236, 5678, 5845, 6545, 7348, 9185, 11356, 11690, 12859, 13090, 14195, 18370, 19873, 23380, 25718, 26180, 28390, 31229, 36740, 39746, 51436, 56780, 62458, 64295, 79492, 99365, 124916, 128590, 156145, 198730, 218603, 257180, 312290, 397460, 437206, 624580, 874412, 1093015, 2186030, 4372060]

約数ペア:

[(1, 4372060), (2, 2186030), (4, 1093015), (5, 874412), (7, 624580), (10, 437206), (11, 397460), (14, 312290), (17, 257180), (20, 218603), (22, 198730), (28, 156145), (34, 128590), (35, 124916), (44, 99365), (55, 79492), (68, 64295), (70, 62458), (77, 56780), (85, 51436), (110, 39746), (119, 36740), (140, 31229), (154, 28390), (167, 26180), (170, 25718), (187, 23380), (220, 19873), (238, 18370), (308, 14195), (334, 13090), (340, 12859), (374, 11690), (385, 11356), (476, 9185), (595, 7348), (668, 6545), (748, 5845), (770, 5678), (835, 5236), (935, 4676), (1169, 3740), (1190, 3674), (1309, 3340), (1540, 2839), (1670, 2618), (1837, 2380), (1870, 2338)]