16088380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 43610112

約数和(自身を除く): 27521732

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, 337, 341, 385, 434, 620, 674, 682, 770, 868, 1085, 1348, 1364, 1540, 1685, 1705, 2170, 2359, 2387, 3370, 3410, 3707, 4340, 4718, 4774, 6740, 6820, 7414, 9436, 9548, 10447, 11795, 11935, 14828, 18535, 20894, 23590, 23870, 25949, 37070, 41788, 47180, 47740, 51898, 52235, 73129, 74140, 103796, 104470, 114917, 129745, 146258, 208940, 229834, 259490, 292516, 365645, 459668, 518980, 574585, 731290, 804419, 1149170, 1462580, 1608838, 2298340, 3217676, 4022095, 8044190, 16088380]

約数ペア:

[(1, 16088380), (2, 8044190), (4, 4022095), (5, 3217676), (7, 2298340), (10, 1608838), (11, 1462580), (14, 1149170), (20, 804419), (22, 731290), (28, 574585), (31, 518980), (35, 459668), (44, 365645), (55, 292516), (62, 259490), (70, 229834), (77, 208940), (110, 146258), (124, 129745), (140, 114917), (154, 104470), (155, 103796), (217, 74140), (220, 73129), (308, 52235), (310, 51898), (337, 47740), (341, 47180), (385, 41788), (434, 37070), (620, 25949), (674, 23870), (682, 23590), (770, 20894), (868, 18535), (1085, 14828), (1348, 11935), (1364, 11795), (1540, 10447), (1685, 9548), (1705, 9436), (2170, 7414), (2359, 6820), (2387, 6740), (3370, 4774), (3410, 4718), (3707, 4340)]