2014377960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{13249}}^1$

素因数の和:13451

約数の個数: 128

約数和(自身を含む): 6945120000

約数和(自身を除く): 4930742040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 181, 210, 280, 362, 420, 543, 724, 840, 905, 1086, 1267, 1448, 1810, 2172, 2534, 2715, 3620, 3801, 4344, 5068, 5430, 6335, 7240, 7602, 10136, 10860, 12670, 13249, 15204, 19005, 21720, 25340, 26498, 30408, 38010, 39747, 50680, 52996, 66245, 76020, 79494, 92743, 105992, 132490, 152040, 158988, 185486, 198735, 264980, 278229, 317976, 370972, 397470, 463715, 529960, 556458, 741944, 794940, 927430, 1112916, 1391145, 1589880, 1854860, 2225832, 2398069, 2782290, 3709720, 4796138, 5564580, 7194207, 9592276, 11129160, 11990345, 14388414, 16786483, 19184552, 23980690, 28776828, 33572966, 35971035, 47961380, 50359449, 57553656, 67145932, 71942070, 83932415, 95922760, 100718898, 134291864, 143884140, 167864830, 201437796, 251797245, 287768280, 335729660, 402875592, 503594490, 671459320, 1007188980, 2014377960]

約数ペア:

[(1, 2014377960), (2, 1007188980), (3, 671459320), (4, 503594490), (5, 402875592), (6, 335729660), (7, 287768280), (8, 251797245), (10, 201437796), (12, 167864830), (14, 143884140), (15, 134291864), (20, 100718898), (21, 95922760), (24, 83932415), (28, 71942070), (30, 67145932), (35, 57553656), (40, 50359449), (42, 47961380), (56, 35971035), (60, 33572966), (70, 28776828), (84, 23980690), (105, 19184552), (120, 16786483), (140, 14388414), (168, 11990345), (181, 11129160), (210, 9592276), (280, 7194207), (362, 5564580), (420, 4796138), (543, 3709720), (724, 2782290), (840, 2398069), (905, 2225832), (1086, 1854860), (1267, 1589880), (1448, 1391145), (1810, 1112916), (2172, 927430), (2534, 794940), (2715, 741944), (3620, 556458), (3801, 529960), (4344, 463715), (5068, 397470), (5430, 370972), (6335, 317976), (7240, 278229), (7602, 264980), (10136, 198735), (10860, 185486), (12670, 158988), (13249, 152040), (15204, 132490), (19005, 105992), (21720, 92743), (25340, 79494), (26498, 76020), (30408, 66245), (38010, 52996), (39747, 50680)]