14847140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 40255488

約数和(自身を除く): 25408348

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 311, 341, 385, 434, 620, 622, 682, 770, 868, 1085, 1244, 1364, 1540, 1555, 1705, 2170, 2177, 2387, 3110, 3410, 3421, 4340, 4354, 4774, 6220, 6820, 6842, 8708, 9548, 9641, 10885, 11935, 13684, 17105, 19282, 21770, 23870, 23947, 34210, 38564, 43540, 47740, 47894, 48205, 67487, 68420, 95788, 96410, 106051, 119735, 134974, 192820, 212102, 239470, 269948, 337435, 424204, 478940, 530255, 674870, 742357, 1060510, 1349740, 1484714, 2121020, 2969428, 3711785, 7423570, 14847140]

約数ペア:

[(1, 14847140), (2, 7423570), (4, 3711785), (5, 2969428), (7, 2121020), (10, 1484714), (11, 1349740), (14, 1060510), (20, 742357), (22, 674870), (28, 530255), (31, 478940), (35, 424204), (44, 337435), (55, 269948), (62, 239470), (70, 212102), (77, 192820), (110, 134974), (124, 119735), (140, 106051), (154, 96410), (155, 95788), (217, 68420), (220, 67487), (308, 48205), (310, 47894), (311, 47740), (341, 43540), (385, 38564), (434, 34210), (620, 23947), (622, 23870), (682, 21770), (770, 19282), (868, 17105), (1085, 13684), (1244, 11935), (1364, 10885), (1540, 9641), (1555, 9548), (1705, 8708), (2170, 6842), (2177, 6820), (2387, 6220), (3110, 4774), (3410, 4354), (3421, 4340)]