13796860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 144

約数和(自身を含む): 39610368

約数和(自身を除く): 25813508

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 31, 34, 35, 44, 55, 62, 68, 70, 77, 85, 110, 119, 124, 140, 154, 155, 170, 187, 217, 220, 238, 289, 308, 310, 340, 341, 374, 385, 434, 476, 527, 578, 595, 620, 682, 748, 770, 868, 935, 1054, 1085, 1156, 1190, 1309, 1364, 1445, 1540, 1705, 1870, 2023, 2108, 2170, 2380, 2387, 2618, 2635, 2890, 3179, 3410, 3689, 3740, 4046, 4340, 4774, 5236, 5270, 5780, 5797, 6358, 6545, 6820, 7378, 8092, 8959, 9548, 10115, 10540, 11594, 11935, 12716, 13090, 14756, 15895, 17918, 18445, 20230, 22253, 23188, 23870, 26180, 28985, 31790, 35836, 36890, 40460, 40579, 44506, 44795, 47740, 57970, 62713, 63580, 73780, 81158, 89012, 89590, 98549, 111265, 115940, 125426, 162316, 179180, 197098, 202895, 222530, 250852, 313565, 394196, 405790, 445060, 492745, 627130, 689843, 811580, 985490, 1254260, 1379686, 1970980, 2759372, 3449215, 6898430, 13796860]

約数ペア:

[(1, 13796860), (2, 6898430), (4, 3449215), (5, 2759372), (7, 1970980), (10, 1379686), (11, 1254260), (14, 985490), (17, 811580), (20, 689843), (22, 627130), (28, 492745), (31, 445060), (34, 405790), (35, 394196), (44, 313565), (55, 250852), (62, 222530), (68, 202895), (70, 197098), (77, 179180), (85, 162316), (110, 125426), (119, 115940), (124, 111265), (140, 98549), (154, 89590), (155, 89012), (170, 81158), (187, 73780), (217, 63580), (220, 62713), (238, 57970), (289, 47740), (308, 44795), (310, 44506), (340, 40579), (341, 40460), (374, 36890), (385, 35836), (434, 31790), (476, 28985), (527, 26180), (578, 23870), (595, 23188), (620, 22253), (682, 20230), (748, 18445), (770, 17918), (868, 15895), (935, 14756), (1054, 13090), (1085, 12716), (1156, 11935), (1190, 11594), (1309, 10540), (1364, 10115), (1445, 9548), (1540, 8959), (1705, 8092), (1870, 7378), (2023, 6820), (2108, 6545), (2170, 6358), (2380, 5797), (2387, 5780), (2618, 5270), (2635, 5236), (2890, 4774), (3179, 4340), (3410, 4046), (3689, 3740)]