17285604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 48310080

約数和(自身を除く): 31024476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 389, 483, 529, 644, 778, 966, 1058, 1167, 1556, 1587, 1932, 2116, 2334, 2723, 3174, 3703, 4668, 5446, 6348, 7406, 8169, 8947, 10892, 11109, 14812, 16338, 17894, 22218, 26841, 32676, 35788, 44436, 53682, 62629, 107364, 125258, 187887, 205781, 250516, 375774, 411562, 617343, 751548, 823124, 1234686, 1440467, 2469372, 2880934, 4321401, 5761868, 8642802, 17285604]

約数ペア:

[(1, 17285604), (2, 8642802), (3, 5761868), (4, 4321401), (6, 2880934), (7, 2469372), (12, 1440467), (14, 1234686), (21, 823124), (23, 751548), (28, 617343), (42, 411562), (46, 375774), (69, 250516), (84, 205781), (92, 187887), (138, 125258), (161, 107364), (276, 62629), (322, 53682), (389, 44436), (483, 35788), (529, 32676), (644, 26841), (778, 22218), (966, 17894), (1058, 16338), (1167, 14812), (1556, 11109), (1587, 10892), (1932, 8947), (2116, 8169), (2334, 7406), (2723, 6348), (3174, 5446), (3703, 4668)]