286611612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{5323}}^1$

素因数の和:5978

約数の個数: 48

約数和(自身を含む): 765633792

約数和(自身を除く): 479022180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 641, 1282, 1923, 2564, 3846, 4487, 5323, 7692, 8974, 10646, 13461, 15969, 17948, 21292, 26922, 31938, 37261, 53844, 63876, 74522, 111783, 149044, 223566, 447132, 3412043, 6824086, 10236129, 13648172, 20472258, 23884301, 40944516, 47768602, 71652903, 95537204, 143305806, 286611612]

約数ペア:

[(1, 286611612), (2, 143305806), (3, 95537204), (4, 71652903), (6, 47768602), (7, 40944516), (12, 23884301), (14, 20472258), (21, 13648172), (28, 10236129), (42, 6824086), (84, 3412043), (641, 447132), (1282, 223566), (1923, 149044), (2564, 111783), (3846, 74522), (4487, 63876), (5323, 53844), (7692, 37261), (8974, 31938), (10646, 26922), (13461, 21292), (15969, 17948)]