14158960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 36158400

約数和(自身を除く): 21999440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 136, 145, 170, 232, 272, 290, 340, 359, 464, 493, 580, 680, 718, 986, 1160, 1360, 1436, 1795, 1972, 2320, 2465, 2872, 3590, 3944, 4930, 5744, 6103, 7180, 7888, 9860, 10411, 12206, 14360, 19720, 20822, 24412, 28720, 30515, 39440, 41644, 48824, 52055, 61030, 83288, 97648, 104110, 122060, 166576, 176987, 208220, 244120, 353974, 416440, 488240, 707948, 832880, 884935, 1415896, 1769870, 2831792, 3539740, 7079480, 14158960]

約数ペア:

[(1, 14158960), (2, 7079480), (4, 3539740), (5, 2831792), (8, 1769870), (10, 1415896), (16, 884935), (17, 832880), (20, 707948), (29, 488240), (34, 416440), (40, 353974), (58, 244120), (68, 208220), (80, 176987), (85, 166576), (116, 122060), (136, 104110), (145, 97648), (170, 83288), (232, 61030), (272, 52055), (290, 48824), (340, 41644), (359, 39440), (464, 30515), (493, 28720), (580, 24412), (680, 20822), (718, 19720), (986, 14360), (1160, 12206), (1360, 10411), (1436, 9860), (1795, 7888), (1972, 7180), (2320, 6103), (2465, 5744), (2872, 4930), (3590, 3944)]