9675820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 25998336

約数和(自身を除く): 16322516

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 61, 70, 77, 103, 110, 122, 140, 154, 206, 220, 244, 305, 308, 385, 412, 427, 515, 610, 671, 721, 770, 854, 1030, 1133, 1220, 1342, 1442, 1540, 1708, 2060, 2135, 2266, 2684, 2884, 3355, 3605, 4270, 4532, 4697, 5665, 6283, 6710, 7210, 7931, 8540, 9394, 11330, 12566, 13420, 14420, 15862, 18788, 22660, 23485, 25132, 31415, 31724, 39655, 43981, 46970, 62830, 69113, 79310, 87962, 93940, 125660, 138226, 158620, 175924, 219905, 276452, 345565, 439810, 483791, 691130, 879620, 967582, 1382260, 1935164, 2418955, 4837910, 9675820]

約数ペア:

[(1, 9675820), (2, 4837910), (4, 2418955), (5, 1935164), (7, 1382260), (10, 967582), (11, 879620), (14, 691130), (20, 483791), (22, 439810), (28, 345565), (35, 276452), (44, 219905), (55, 175924), (61, 158620), (70, 138226), (77, 125660), (103, 93940), (110, 87962), (122, 79310), (140, 69113), (154, 62830), (206, 46970), (220, 43981), (244, 39655), (305, 31724), (308, 31415), (385, 25132), (412, 23485), (427, 22660), (515, 18788), (610, 15862), (671, 14420), (721, 13420), (770, 12566), (854, 11330), (1030, 9394), (1133, 8540), (1220, 7931), (1342, 7210), (1442, 6710), (1540, 6283), (1708, 5665), (2060, 4697), (2135, 4532), (2266, 4270), (2684, 3605), (2884, 3355)]