15692434960

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{15923}}^1$

素因数の和:16160

約数の個数: 80

約数和(自身を含む): 37153622016

約数和(自身を除く): 21461187056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 127, 194, 254, 388, 485, 508, 635, 776, 970, 1016, 1270, 1552, 1940, 2032, 2540, 3880, 5080, 7760, 10160, 12319, 15923, 24638, 31846, 49276, 61595, 63692, 79615, 98552, 123190, 127384, 159230, 197104, 246380, 254768, 318460, 492760, 636920, 985520, 1273840, 1544531, 2022221, 3089062, 4044442, 6178124, 7722655, 8088884, 10111105, 12356248, 15445310, 16177768, 20222210, 24712496, 30890620, 32355536, 40444420, 61781240, 80888840, 123562480, 161777680, 196155437, 392310874, 784621748, 980777185, 1569243496, 1961554370, 3138486992, 3923108740, 7846217480, 15692434960]

約数ペア:

[(1, 15692434960), (2, 7846217480), (4, 3923108740), (5, 3138486992), (8, 1961554370), (10, 1569243496), (16, 980777185), (20, 784621748), (40, 392310874), (80, 196155437), (97, 161777680), (127, 123562480), (194, 80888840), (254, 61781240), (388, 40444420), (485, 32355536), (508, 30890620), (635, 24712496), (776, 20222210), (970, 16177768), (1016, 15445310), (1270, 12356248), (1552, 10111105), (1940, 8088884), (2032, 7722655), (2540, 6178124), (3880, 4044442), (5080, 3089062), (7760, 2022221), (10160, 1544531), (12319, 1273840), (15923, 985520), (24638, 636920), (31846, 492760), (49276, 318460), (61595, 254768), (63692, 246380), (79615, 197104), (98552, 159230), (123190, 127384)]