99928780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 251274240

約数和(自身を除く): 151345460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 151, 163, 203, 290, 302, 326, 406, 580, 604, 652, 755, 812, 815, 1015, 1057, 1141, 1510, 1630, 2030, 2114, 2282, 3020, 3260, 4060, 4228, 4379, 4564, 4727, 5285, 5705, 8758, 9454, 10570, 11410, 17516, 18908, 21140, 21895, 22820, 23635, 24613, 30653, 33089, 43790, 47270, 49226, 61306, 66178, 87580, 94540, 98452, 122612, 123065, 132356, 153265, 165445, 172291, 246130, 306530, 330890, 344582, 492260, 613060, 661780, 689164, 713777, 861455, 1427554, 1722910, 2855108, 3445820, 3568885, 4996439, 7137770, 9992878, 14275540, 19985756, 24982195, 49964390, 99928780]

約数ペア:

[(1, 99928780), (2, 49964390), (4, 24982195), (5, 19985756), (7, 14275540), (10, 9992878), (14, 7137770), (20, 4996439), (28, 3568885), (29, 3445820), (35, 2855108), (58, 1722910), (70, 1427554), (116, 861455), (140, 713777), (145, 689164), (151, 661780), (163, 613060), (203, 492260), (290, 344582), (302, 330890), (326, 306530), (406, 246130), (580, 172291), (604, 165445), (652, 153265), (755, 132356), (812, 123065), (815, 122612), (1015, 98452), (1057, 94540), (1141, 87580), (1510, 66178), (1630, 61306), (2030, 49226), (2114, 47270), (2282, 43790), (3020, 33089), (3260, 30653), (4060, 24613), (4228, 23635), (4379, 22820), (4564, 21895), (4727, 21140), (5285, 18908), (5705, 17516), (8758, 11410), (9454, 10570)]