475520047640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5011}}^1\times {\mathrm{9377}}^1$

素因数の和:14433

約数の個数: 128

約数和(自身を含む): 1218305733120

約数和(自身を除く): 742785685480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5011, 5060, 9377, 10022, 10120, 18754, 20044, 25055, 37508, 40088, 46885, 50110, 55121, 75016, 93770, 100220, 103147, 110242, 115253, 187540, 200440, 206294, 215671, 220484, 230506, 275605, 375080, 412588, 431342, 440968, 461012, 515735, 551210, 576265, 825176, 862684, 922024, 1031470, 1078355, 1102420, 1152530, 1267783, 1725368, 2062940, 2156710, 2204840, 2305060, 2372381, 2535566, 4125880, 4313420, 4610120, 4744762, 5071132, 6338915, 8626840, 9489524, 10142264, 11861905, 12677830, 18979048, 23723810, 25355660, 46988147, 47447620, 50711320, 93976294, 94895240, 187952588, 234940735, 375905176, 469881470, 516869617, 939762940, 1033739234, 1080727381, 1879525880, 2067478468, 2161454762, 2584348085, 4134956936, 4322909524, 5168696170, 5403636905, 8645819048, 10337392340, 10807273810, 11888001191, 20674784680, 21614547620, 23776002382, 43229095240, 47552004764, 59440005955, 95104009528, 118880011910, 237760023820, 475520047640]

約数ペア:

[(1, 475520047640), (2, 237760023820), (4, 118880011910), (5, 95104009528), (8, 59440005955), (10, 47552004764), (11, 43229095240), (20, 23776002382), (22, 21614547620), (23, 20674784680), (40, 11888001191), (44, 10807273810), (46, 10337392340), (55, 8645819048), (88, 5403636905), (92, 5168696170), (110, 4322909524), (115, 4134956936), (184, 2584348085), (220, 2161454762), (230, 2067478468), (253, 1879525880), (440, 1080727381), (460, 1033739234), (506, 939762940), (920, 516869617), (1012, 469881470), (1265, 375905176), (2024, 234940735), (2530, 187952588), (5011, 94895240), (5060, 93976294), (9377, 50711320), (10022, 47447620), (10120, 46988147), (18754, 25355660), (20044, 23723810), (25055, 18979048), (37508, 12677830), (40088, 11861905), (46885, 10142264), (50110, 9489524), (55121, 8626840), (75016, 6338915), (93770, 5071132), (100220, 4744762), (103147, 4610120), (110242, 4313420), (115253, 4125880), (187540, 2535566), (200440, 2372381), (206294, 2305060), (215671, 2204840), (220484, 2156710), (230506, 2062940), (275605, 1725368), (375080, 1267783), (412588, 1152530), (431342, 1102420), (440968, 1078355), (461012, 1031470), (515735, 922024), (551210, 862684), (576265, 825176)]