287101152

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25561}}^1$

素因数の和:25593

約数の個数: 96

約数和(自身を含む): 901827360

約数和(自身を除く): 614726208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 25561, 51122, 76683, 102244, 153366, 204488, 230049, 306732, 332293, 408976, 460098, 613464, 664586, 690147, 817952, 920196, 996879, 1226928, 1329172, 1380294, 1840392, 1993758, 2453856, 2658344, 2760588, 2990637, 3680784, 3987516, 5316688, 5521176, 5981274, 7361568, 7975032, 8971911, 10633376, 11042352, 11962548, 15950064, 17943822, 22084704, 23925096, 31900128, 35887644, 47850192, 71775288, 95700384, 143550576, 287101152]

約数ペア:

[(1, 287101152), (2, 143550576), (3, 95700384), (4, 71775288), (6, 47850192), (8, 35887644), (9, 31900128), (12, 23925096), (13, 22084704), (16, 17943822), (18, 15950064), (24, 11962548), (26, 11042352), (27, 10633376), (32, 8971911), (36, 7975032), (39, 7361568), (48, 5981274), (52, 5521176), (54, 5316688), (72, 3987516), (78, 3680784), (96, 2990637), (104, 2760588), (108, 2658344), (117, 2453856), (144, 1993758), (156, 1840392), (208, 1380294), (216, 1329172), (234, 1226928), (288, 996879), (312, 920196), (351, 817952), (416, 690147), (432, 664586), (468, 613464), (624, 460098), (702, 408976), (864, 332293), (936, 306732), (1248, 230049), (1404, 204488), (1872, 153366), (2808, 102244), (3744, 76683), (5616, 51122), (11232, 25561)]