860334426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3607}}^1$

素因数の和:4256

約数の個数: 64

約数和(自身を含む): 2189045760

約数和(自身を除く): 1328711334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 631, 1262, 1893, 3607, 3786, 4417, 5679, 7214, 8834, 10821, 11358, 13251, 17037, 21642, 25249, 26502, 32463, 34074, 39753, 50498, 64926, 75747, 79506, 97389, 119259, 151494, 194778, 227241, 238518, 454482, 681723, 1363446, 2276017, 4552034, 6828051, 13656102, 15932119, 20484153, 31864238, 40968306, 47796357, 61452459, 95592714, 122904918, 143389071, 286778142, 430167213, 860334426]

約数ペア:

[(1, 860334426), (2, 430167213), (3, 286778142), (6, 143389071), (7, 122904918), (9, 95592714), (14, 61452459), (18, 47796357), (21, 40968306), (27, 31864238), (42, 20484153), (54, 15932119), (63, 13656102), (126, 6828051), (189, 4552034), (378, 2276017), (631, 1363446), (1262, 681723), (1893, 454482), (3607, 238518), (3786, 227241), (4417, 194778), (5679, 151494), (7214, 119259), (8834, 97389), (10821, 79506), (11358, 75747), (13251, 64926), (17037, 50498), (21642, 39753), (25249, 34074), (26502, 32463)]