4704920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 12599280

約数和(自身を除く): 7894360

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 37, 40, 44, 55, 68, 74, 85, 88, 110, 136, 148, 170, 185, 187, 220, 289, 296, 340, 370, 374, 407, 440, 578, 629, 680, 740, 748, 814, 935, 1156, 1258, 1445, 1480, 1496, 1628, 1870, 2035, 2312, 2516, 2890, 3145, 3179, 3256, 3740, 4070, 5032, 5780, 6290, 6358, 6919, 7480, 8140, 10693, 11560, 12580, 12716, 13838, 15895, 16280, 21386, 25160, 25432, 27676, 31790, 34595, 42772, 53465, 55352, 63580, 69190, 85544, 106930, 117623, 127160, 138380, 213860, 235246, 276760, 427720, 470492, 588115, 940984, 1176230, 2352460, 4704920]

約数ペア:

[(1, 4704920), (2, 2352460), (4, 1176230), (5, 940984), (8, 588115), (10, 470492), (11, 427720), (17, 276760), (20, 235246), (22, 213860), (34, 138380), (37, 127160), (40, 117623), (44, 106930), (55, 85544), (68, 69190), (74, 63580), (85, 55352), (88, 53465), (110, 42772), (136, 34595), (148, 31790), (170, 27676), (185, 25432), (187, 25160), (220, 21386), (289, 16280), (296, 15895), (340, 13838), (370, 12716), (374, 12580), (407, 11560), (440, 10693), (578, 8140), (629, 7480), (680, 6919), (740, 6358), (748, 6290), (814, 5780), (935, 5032), (1156, 4070), (1258, 3740), (1445, 3256), (1480, 3179), (1496, 3145), (1628, 2890), (1870, 2516), (2035, 2312)]