458415384

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 1347840000

約数和(自身を除く): 889424616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 233, 239, 294, 343, 392, 466, 478, 588, 686, 699, 717, 932, 956, 1029, 1176, 1372, 1398, 1434, 1631, 1673, 1864, 1912, 2058, 2744, 2796, 2868, 3262, 3346, 4116, 4893, 5019, 5592, 5736, 6524, 6692, 8232, 9786, 10038, 11417, 11711, 13048, 13384, 19572, 20076, 22834, 23422, 34251, 35133, 39144, 40152, 45668, 46844, 55687, 68502, 70266, 79919, 81977, 91336, 93688, 111374, 137004, 140532, 159838, 163954, 167061, 222748, 239757, 245931, 274008, 281064, 319676, 327908, 334122, 389809, 445496, 479514, 491862, 639352, 655816, 668244, 779618, 959028, 983724, 1169427, 1336488, 1559236, 1918056, 1967448, 2338854, 2728663, 3118472, 4677708, 5457326, 8185989, 9355416, 10914652, 16371978, 19100641, 21829304, 32743956, 38201282, 57301923, 65487912, 76402564, 114603846, 152805128, 229207692, 458415384]

約数ペア:

[(1, 458415384), (2, 229207692), (3, 152805128), (4, 114603846), (6, 76402564), (7, 65487912), (8, 57301923), (12, 38201282), (14, 32743956), (21, 21829304), (24, 19100641), (28, 16371978), (42, 10914652), (49, 9355416), (56, 8185989), (84, 5457326), (98, 4677708), (147, 3118472), (168, 2728663), (196, 2338854), (233, 1967448), (239, 1918056), (294, 1559236), (343, 1336488), (392, 1169427), (466, 983724), (478, 959028), (588, 779618), (686, 668244), (699, 655816), (717, 639352), (932, 491862), (956, 479514), (1029, 445496), (1176, 389809), (1372, 334122), (1398, 327908), (1434, 319676), (1631, 281064), (1673, 274008), (1864, 245931), (1912, 239757), (2058, 222748), (2744, 167061), (2796, 163954), (2868, 159838), (3262, 140532), (3346, 137004), (4116, 111374), (4893, 93688), (5019, 91336), (5592, 81977), (5736, 79919), (6524, 70266), (6692, 68502), (8232, 55687), (9786, 46844), (10038, 45668), (11417, 40152), (11711, 39144), (13048, 35133), (13384, 34251), (19572, 23422), (20076, 22834)]