4658713840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{22721}}^1$

素因数の和:22978

約数の個数: 80

約数和(自身を含む): 11867427936

約数和(自身を除く): 7208714096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 233, 440, 466, 880, 932, 1165, 1864, 2330, 2563, 3728, 4660, 5126, 9320, 10252, 12815, 18640, 20504, 22721, 25630, 41008, 45442, 51260, 90884, 102520, 113605, 181768, 205040, 227210, 249931, 363536, 454420, 499862, 908840, 999724, 1249655, 1817680, 1999448, 2499310, 3998896, 4998620, 5293993, 9997240, 10587986, 19994480, 21175972, 26469965, 42351944, 52939930, 58233923, 84703888, 105879860, 116467846, 211759720, 232935692, 291169615, 423519440, 465871384, 582339230, 931742768, 1164678460, 2329356920, 4658713840]

約数ペア:

[(1, 4658713840), (2, 2329356920), (4, 1164678460), (5, 931742768), (8, 582339230), (10, 465871384), (11, 423519440), (16, 291169615), (20, 232935692), (22, 211759720), (40, 116467846), (44, 105879860), (55, 84703888), (80, 58233923), (88, 52939930), (110, 42351944), (176, 26469965), (220, 21175972), (233, 19994480), (440, 10587986), (466, 9997240), (880, 5293993), (932, 4998620), (1165, 3998896), (1864, 2499310), (2330, 1999448), (2563, 1817680), (3728, 1249655), (4660, 999724), (5126, 908840), (9320, 499862), (10252, 454420), (12815, 363536), (18640, 249931), (20504, 227210), (22721, 205040), (25630, 181768), (41008, 113605), (45442, 102520), (51260, 90884)]