106278700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1327

約数の個数: 72

約数和(自身を含む): 254983680

約数和(自身を除く): 148704980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 79, 100, 110, 158, 220, 275, 316, 395, 550, 790, 869, 1100, 1223, 1580, 1738, 1975, 2446, 3476, 3950, 4345, 4892, 6115, 7900, 8690, 12230, 13453, 17380, 21725, 24460, 26906, 30575, 43450, 53812, 61150, 67265, 86900, 96617, 122300, 134530, 193234, 269060, 336325, 386468, 483085, 672650, 966170, 1062787, 1345300, 1932340, 2125574, 2415425, 4251148, 4830850, 5313935, 9661700, 10627870, 21255740, 26569675, 53139350, 106278700]

約数ペア:

[(1, 106278700), (2, 53139350), (4, 26569675), (5, 21255740), (10, 10627870), (11, 9661700), (20, 5313935), (22, 4830850), (25, 4251148), (44, 2415425), (50, 2125574), (55, 1932340), (79, 1345300), (100, 1062787), (110, 966170), (158, 672650), (220, 483085), (275, 386468), (316, 336325), (395, 269060), (550, 193234), (790, 134530), (869, 122300), (1100, 96617), (1223, 86900), (1580, 67265), (1738, 61150), (1975, 53812), (2446, 43450), (3476, 30575), (3950, 26906), (4345, 24460), (4892, 21725), (6115, 17380), (7900, 13453), (8690, 12230)]