20231722392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{11927}}^1$

素因数の和:12405

約数の個数: 128

約数和(自身を含む): 60460646400

約数和(自身を除く): 40228924008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 439, 483, 552, 644, 878, 966, 1288, 1317, 1756, 1932, 2634, 3073, 3512, 3864, 5268, 6146, 9219, 10097, 10536, 11927, 12292, 18438, 20194, 23854, 24584, 30291, 35781, 36876, 40388, 47708, 60582, 70679, 71562, 73752, 80776, 83489, 95416, 121164, 141358, 143124, 166978, 212037, 242328, 250467, 274321, 282716, 286248, 333956, 424074, 500934, 548642, 565432, 667912, 822963, 848148, 1001868, 1097284, 1645926, 1696296, 1920247, 2003736, 2194568, 3291852, 3840494, 5235953, 5760741, 6583704, 7680988, 10471906, 11521482, 15361976, 15707859, 20943812, 23042964, 31415718, 36651671, 41887624, 46085928, 62831436, 73303342, 109955013, 120426919, 125662872, 146606684, 219910026, 240853838, 293213368, 361280757, 439820052, 481707676, 722561514, 842988433, 879640104, 963415352, 1445123028, 1685976866, 2528965299, 2890246056, 3371953732, 5057930598, 6743907464, 10115861196, 20231722392]

約数ペア:

[(1, 20231722392), (2, 10115861196), (3, 6743907464), (4, 5057930598), (6, 3371953732), (7, 2890246056), (8, 2528965299), (12, 1685976866), (14, 1445123028), (21, 963415352), (23, 879640104), (24, 842988433), (28, 722561514), (42, 481707676), (46, 439820052), (56, 361280757), (69, 293213368), (84, 240853838), (92, 219910026), (138, 146606684), (161, 125662872), (168, 120426919), (184, 109955013), (276, 73303342), (322, 62831436), (439, 46085928), (483, 41887624), (552, 36651671), (644, 31415718), (878, 23042964), (966, 20943812), (1288, 15707859), (1317, 15361976), (1756, 11521482), (1932, 10471906), (2634, 7680988), (3073, 6583704), (3512, 5760741), (3864, 5235953), (5268, 3840494), (6146, 3291852), (9219, 2194568), (10097, 2003736), (10536, 1920247), (11927, 1696296), (12292, 1645926), (18438, 1097284), (20194, 1001868), (23854, 848148), (24584, 822963), (30291, 667912), (35781, 565432), (36876, 548642), (40388, 500934), (47708, 424074), (60582, 333956), (70679, 286248), (71562, 282716), (73752, 274321), (80776, 250467), (83489, 242328), (95416, 212037), (121164, 166978), (141358, 143124)]