7513640784

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1337899}}^1$

素因数の和:1337929

約数の個数: 80

約数和(自身を含む): 23225944000

約数和(自身を除く): 15712303216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 1337899, 2675798, 4013697, 5351596, 8027394, 10703192, 12041091, 16054788, 17392687, 21406384, 24082182, 32109576, 34785374, 36123273, 48164364, 52178061, 64219152, 69570748, 72246546, 96328728, 104356122, 139141496, 144493092, 156534183, 192657456, 208712244, 278282992, 288986184, 313068366, 417424488, 469602549, 577972368, 626136732, 834848976, 939205098, 1252273464, 1878410196, 2504546928, 3756820392, 7513640784]

約数ペア:

[(1, 7513640784), (2, 3756820392), (3, 2504546928), (4, 1878410196), (6, 1252273464), (8, 939205098), (9, 834848976), (12, 626136732), (13, 577972368), (16, 469602549), (18, 417424488), (24, 313068366), (26, 288986184), (27, 278282992), (36, 208712244), (39, 192657456), (48, 156534183), (52, 144493092), (54, 139141496), (72, 104356122), (78, 96328728), (104, 72246546), (108, 69570748), (117, 64219152), (144, 52178061), (156, 48164364), (208, 36123273), (216, 34785374), (234, 32109576), (312, 24082182), (351, 21406384), (432, 17392687), (468, 16054788), (624, 12041091), (702, 10703192), (936, 8027394), (1404, 5351596), (1872, 4013697), (2808, 2675798), (5616, 1337899)]