272387448

素因数分解:

$2^3\times 3^5\times {\mathrm{61}}^1\times {\mathrm{2297}}^1$

素因数の和:2379

約数の個数: 96

約数和(自身を含む): 777918960

約数和(自身を除く): 505531512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 243, 244, 324, 366, 486, 488, 549, 648, 732, 972, 1098, 1464, 1647, 1944, 2196, 2297, 3294, 4392, 4594, 4941, 6588, 6891, 9188, 9882, 13176, 13782, 14823, 18376, 19764, 20673, 27564, 29646, 39528, 41346, 55128, 59292, 62019, 82692, 118584, 124038, 140117, 165384, 186057, 248076, 280234, 372114, 420351, 496152, 558171, 560468, 744228, 840702, 1116342, 1120936, 1261053, 1488456, 1681404, 2232684, 2522106, 3362808, 3783159, 4465368, 5044212, 7566318, 10088424, 11349477, 15132636, 22698954, 30265272, 34048431, 45397908, 68096862, 90795816, 136193724, 272387448]

約数ペア:

[(1, 272387448), (2, 136193724), (3, 90795816), (4, 68096862), (6, 45397908), (8, 34048431), (9, 30265272), (12, 22698954), (18, 15132636), (24, 11349477), (27, 10088424), (36, 7566318), (54, 5044212), (61, 4465368), (72, 3783159), (81, 3362808), (108, 2522106), (122, 2232684), (162, 1681404), (183, 1488456), (216, 1261053), (243, 1120936), (244, 1116342), (324, 840702), (366, 744228), (486, 560468), (488, 558171), (549, 496152), (648, 420351), (732, 372114), (972, 280234), (1098, 248076), (1464, 186057), (1647, 165384), (1944, 140117), (2196, 124038), (2297, 118584), (3294, 82692), (4392, 62019), (4594, 59292), (4941, 55128), (6588, 41346), (6891, 39528), (9188, 29646), (9882, 27564), (13176, 20673), (13782, 19764), (14823, 18376)]