11713380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^2$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 37708608

約数和(自身を除く): 25995228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 420, 501, 668, 835, 1002, 1169, 1670, 2004, 2338, 2505, 3340, 3507, 4676, 5010, 5845, 7014, 10020, 11690, 14028, 17535, 23380, 27889, 35070, 55778, 70140, 83667, 111556, 139445, 167334, 195223, 278890, 334668, 390446, 418335, 557780, 585669, 780892, 836670, 976115, 1171338, 1673340, 1952230, 2342676, 2928345, 3904460, 5856690, 11713380]

約数ペア:

[(1, 11713380), (2, 5856690), (3, 3904460), (4, 2928345), (5, 2342676), (6, 1952230), (7, 1673340), (10, 1171338), (12, 976115), (14, 836670), (15, 780892), (20, 585669), (21, 557780), (28, 418335), (30, 390446), (35, 334668), (42, 278890), (60, 195223), (70, 167334), (84, 139445), (105, 111556), (140, 83667), (167, 70140), (210, 55778), (334, 35070), (420, 27889), (501, 23380), (668, 17535), (835, 14028), (1002, 11690), (1169, 10020), (1670, 7014), (2004, 5845), (2338, 5010), (2505, 4676), (3340, 3507)]