22168380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 67765824

約数和(自身を除く): 45597444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 97, 130, 156, 194, 195, 260, 291, 293, 388, 390, 485, 582, 586, 780, 879, 970, 1164, 1172, 1261, 1455, 1465, 1758, 1940, 2522, 2910, 2930, 3516, 3783, 3809, 4395, 5044, 5820, 5860, 6305, 7566, 7618, 8790, 11427, 12610, 15132, 15236, 17580, 18915, 19045, 22854, 25220, 28421, 37830, 38090, 45708, 56842, 57135, 75660, 76180, 85263, 113684, 114270, 142105, 170526, 228540, 284210, 341052, 369473, 426315, 568420, 738946, 852630, 1108419, 1477892, 1705260, 1847365, 2216838, 3694730, 4433676, 5542095, 7389460, 11084190, 22168380]

約数ペア:

[(1, 22168380), (2, 11084190), (3, 7389460), (4, 5542095), (5, 4433676), (6, 3694730), (10, 2216838), (12, 1847365), (13, 1705260), (15, 1477892), (20, 1108419), (26, 852630), (30, 738946), (39, 568420), (52, 426315), (60, 369473), (65, 341052), (78, 284210), (97, 228540), (130, 170526), (156, 142105), (194, 114270), (195, 113684), (260, 85263), (291, 76180), (293, 75660), (388, 57135), (390, 56842), (485, 45708), (582, 38090), (586, 37830), (780, 28421), (879, 25220), (970, 22854), (1164, 19045), (1172, 18915), (1261, 17580), (1455, 15236), (1465, 15132), (1758, 12610), (1940, 11427), (2522, 8790), (2910, 7618), (2930, 7566), (3516, 6305), (3783, 5860), (3809, 5820), (4395, 5044)]