1029045080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{3221}}^1$

素因数の和:3409

約数の個数: 96

約数和(自身を含む): 2710733040

約数和(自身を除く): 1681687960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 163, 196, 245, 280, 326, 392, 490, 652, 815, 980, 1141, 1304, 1630, 1960, 2282, 3221, 3260, 4564, 5705, 6442, 6520, 7987, 9128, 11410, 12884, 15974, 16105, 22547, 22820, 25768, 31948, 32210, 39935, 45094, 45640, 63896, 64420, 79870, 90188, 112735, 128840, 157829, 159740, 180376, 225470, 315658, 319480, 450940, 525023, 631316, 789145, 901880, 1050046, 1262632, 1578290, 2100092, 2625115, 3156580, 3675161, 4200184, 5250230, 6313160, 7350322, 10500460, 14700644, 18375805, 21000920, 25726127, 29401288, 36751610, 51452254, 73503220, 102904508, 128630635, 147006440, 205809016, 257261270, 514522540, 1029045080]

約数ペア:

[(1, 1029045080), (2, 514522540), (4, 257261270), (5, 205809016), (7, 147006440), (8, 128630635), (10, 102904508), (14, 73503220), (20, 51452254), (28, 36751610), (35, 29401288), (40, 25726127), (49, 21000920), (56, 18375805), (70, 14700644), (98, 10500460), (140, 7350322), (163, 6313160), (196, 5250230), (245, 4200184), (280, 3675161), (326, 3156580), (392, 2625115), (490, 2100092), (652, 1578290), (815, 1262632), (980, 1050046), (1141, 901880), (1304, 789145), (1630, 631316), (1960, 525023), (2282, 450940), (3221, 319480), (3260, 315658), (4564, 225470), (5705, 180376), (6442, 159740), (6520, 157829), (7987, 128840), (9128, 112735), (11410, 90188), (12884, 79870), (15974, 64420), (16105, 63896), (22547, 45640), (22820, 45094), (25768, 39935), (31948, 32210)]