1036668892

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2907

約数の個数: 72

約数和(自身を含む): 2214941568

約数和(自身を除く): 1178272676

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 61, 62, 98, 122, 124, 196, 217, 244, 427, 434, 854, 868, 1519, 1708, 1891, 2797, 2989, 3038, 3782, 5594, 5978, 6076, 7564, 11188, 11956, 13237, 19579, 26474, 39158, 52948, 78316, 86707, 92659, 137053, 170617, 173414, 185318, 274106, 341234, 346828, 370636, 548212, 606949, 682468, 1194319, 1213898, 2388638, 2427796, 4248643, 4777276, 5289127, 8360233, 8497286, 10578254, 16720466, 16994572, 21156508, 33440932, 37023889, 74047778, 148095556, 259167223, 518334446, 1036668892]

約数ペア:

[(1, 1036668892), (2, 518334446), (4, 259167223), (7, 148095556), (14, 74047778), (28, 37023889), (31, 33440932), (49, 21156508), (61, 16994572), (62, 16720466), (98, 10578254), (122, 8497286), (124, 8360233), (196, 5289127), (217, 4777276), (244, 4248643), (427, 2427796), (434, 2388638), (854, 1213898), (868, 1194319), (1519, 682468), (1708, 606949), (1891, 548212), (2797, 370636), (2989, 346828), (3038, 341234), (3782, 274106), (5594, 185318), (5978, 173414), (6076, 170617), (7564, 137053), (11188, 92659), (11956, 86707), (13237, 78316), (19579, 52948), (26474, 39158)]