23619470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 54172800

約数和(自身を除く): 30553330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 49, 59, 70, 86, 95, 98, 118, 133, 190, 215, 245, 266, 295, 301, 413, 430, 490, 590, 602, 665, 817, 826, 931, 1121, 1330, 1505, 1634, 1862, 2065, 2107, 2242, 2537, 2891, 3010, 4085, 4130, 4214, 4655, 5074, 5605, 5719, 5782, 7847, 8170, 9310, 10535, 11210, 11438, 12685, 14455, 15694, 17759, 21070, 25370, 28595, 28910, 35518, 39235, 40033, 48203, 54929, 57190, 78470, 80066, 88795, 96406, 109858, 124313, 177590, 200165, 241015, 248626, 274645, 337421, 400330, 482030, 549290, 621565, 674842, 1243130, 1687105, 2361947, 3374210, 4723894, 11809735, 23619470]

約数ペア:

[(1, 23619470), (2, 11809735), (5, 4723894), (7, 3374210), (10, 2361947), (14, 1687105), (19, 1243130), (35, 674842), (38, 621565), (43, 549290), (49, 482030), (59, 400330), (70, 337421), (86, 274645), (95, 248626), (98, 241015), (118, 200165), (133, 177590), (190, 124313), (215, 109858), (245, 96406), (266, 88795), (295, 80066), (301, 78470), (413, 57190), (430, 54929), (490, 48203), (590, 40033), (602, 39235), (665, 35518), (817, 28910), (826, 28595), (931, 25370), (1121, 21070), (1330, 17759), (1505, 15694), (1634, 14455), (1862, 12685), (2065, 11438), (2107, 11210), (2242, 10535), (2537, 9310), (2891, 8170), (3010, 7847), (4085, 5782), (4130, 5719), (4214, 5605), (4655, 5074)]