306772056

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 879206400

約数和(自身を除く): 572434344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 127, 159, 211, 212, 216, 254, 318, 381, 422, 424, 477, 508, 633, 636, 762, 844, 954, 1016, 1143, 1266, 1272, 1431, 1524, 1688, 1899, 1908, 2286, 2532, 2862, 3048, 3429, 3798, 3816, 4572, 5064, 5697, 5724, 6731, 6858, 7596, 9144, 11183, 11394, 11448, 13462, 13716, 15192, 20193, 22366, 22788, 26797, 26924, 27432, 33549, 40386, 44732, 45576, 53594, 53848, 60579, 67098, 80391, 80772, 89464, 100647, 107188, 121158, 134196, 160782, 161544, 181737, 201294, 214376, 241173, 242316, 268392, 301941, 321564, 363474, 402588, 482346, 484632, 603882, 643128, 723519, 726948, 805176, 964692, 1207764, 1420241, 1447038, 1453896, 1929384, 2415528, 2840482, 2894076, 4260723, 5680964, 5788152, 8521446, 11361928, 12782169, 17042892, 25564338, 34085784, 38346507, 51128676, 76693014, 102257352, 153386028, 306772056]

約数ペア:

[(1, 306772056), (2, 153386028), (3, 102257352), (4, 76693014), (6, 51128676), (8, 38346507), (9, 34085784), (12, 25564338), (18, 17042892), (24, 12782169), (27, 11361928), (36, 8521446), (53, 5788152), (54, 5680964), (72, 4260723), (106, 2894076), (108, 2840482), (127, 2415528), (159, 1929384), (211, 1453896), (212, 1447038), (216, 1420241), (254, 1207764), (318, 964692), (381, 805176), (422, 726948), (424, 723519), (477, 643128), (508, 603882), (633, 484632), (636, 482346), (762, 402588), (844, 363474), (954, 321564), (1016, 301941), (1143, 268392), (1266, 242316), (1272, 241173), (1431, 214376), (1524, 201294), (1688, 181737), (1899, 161544), (1908, 160782), (2286, 134196), (2532, 121158), (2862, 107188), (3048, 100647), (3429, 89464), (3798, 80772), (3816, 80391), (4572, 67098), (5064, 60579), (5697, 53848), (5724, 53594), (6731, 45576), (6858, 44732), (7596, 40386), (9144, 33549), (11183, 27432), (11394, 26924), (11448, 26797), (13462, 22788), (13716, 22366), (15192, 20193)]