732220308

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1397

約数の個数: 72

約数和(自身を含む): 1880118240

約数和(自身を除く): 1147897932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 139, 262, 278, 393, 417, 524, 556, 786, 834, 1117, 1179, 1251, 1572, 1668, 2234, 2358, 2502, 3351, 4468, 4716, 5004, 6702, 10053, 13404, 18209, 20106, 36418, 40212, 54627, 72836, 109254, 146327, 155263, 163881, 218508, 292654, 310526, 327762, 438981, 465789, 585308, 621052, 655524, 877962, 931578, 1316943, 1397367, 1755924, 1863156, 2633886, 2794734, 5267772, 5589468, 20339453, 40678906, 61018359, 81357812, 122036718, 183055077, 244073436, 366110154, 732220308]

約数ペア:

[(1, 732220308), (2, 366110154), (3, 244073436), (4, 183055077), (6, 122036718), (9, 81357812), (12, 61018359), (18, 40678906), (36, 20339453), (131, 5589468), (139, 5267772), (262, 2794734), (278, 2633886), (393, 1863156), (417, 1755924), (524, 1397367), (556, 1316943), (786, 931578), (834, 877962), (1117, 655524), (1179, 621052), (1251, 585308), (1572, 465789), (1668, 438981), (2234, 327762), (2358, 310526), (2502, 292654), (3351, 218508), (4468, 163881), (4716, 155263), (5004, 146327), (6702, 109254), (10053, 72836), (13404, 54627), (18209, 40212), (20106, 36418)]