4047241870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{2339}}^1$

素因数の和:3673

約数の個数: 64

約数和(自身を含む): 8774438400

約数和(自身を除く): 4727196530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1301, 1330, 2339, 2602, 4678, 6505, 9107, 11695, 13010, 16373, 18214, 23390, 24719, 32746, 44441, 45535, 49438, 81865, 88882, 91070, 123595, 163730, 173033, 222205, 247190, 311087, 346066, 444410, 622174, 865165, 1555435, 1730330, 3043039, 3110870, 6086078, 15215195, 21301273, 30430390, 42602546, 57817741, 106506365, 115635482, 213012730, 289088705, 404724187, 578177410, 809448374, 2023620935, 4047241870]

約数ペア:

[(1, 4047241870), (2, 2023620935), (5, 809448374), (7, 578177410), (10, 404724187), (14, 289088705), (19, 213012730), (35, 115635482), (38, 106506365), (70, 57817741), (95, 42602546), (133, 30430390), (190, 21301273), (266, 15215195), (665, 6086078), (1301, 3110870), (1330, 3043039), (2339, 1730330), (2602, 1555435), (4678, 865165), (6505, 622174), (9107, 444410), (11695, 346066), (13010, 311087), (16373, 247190), (18214, 222205), (23390, 173033), (24719, 163730), (32746, 123595), (44441, 91070), (45535, 88882), (49438, 81865)]