33807760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 91172736

約数和(自身を除く): 57364976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 365, 511, 560, 584, 730, 827, 1022, 1168, 1460, 1654, 2044, 2555, 2920, 3308, 4088, 4135, 5110, 5789, 5840, 6616, 8176, 8270, 10220, 11578, 13232, 16540, 20440, 23156, 28945, 33080, 40880, 46312, 57890, 60371, 66160, 92624, 115780, 120742, 231560, 241484, 301855, 422597, 463120, 482968, 603710, 845194, 965936, 1207420, 1690388, 2112985, 2414840, 3380776, 4225970, 4829680, 6761552, 8451940, 16903880, 33807760]

約数ペア:

[(1, 33807760), (2, 16903880), (4, 8451940), (5, 6761552), (7, 4829680), (8, 4225970), (10, 3380776), (14, 2414840), (16, 2112985), (20, 1690388), (28, 1207420), (35, 965936), (40, 845194), (56, 603710), (70, 482968), (73, 463120), (80, 422597), (112, 301855), (140, 241484), (146, 231560), (280, 120742), (292, 115780), (365, 92624), (511, 66160), (560, 60371), (584, 57890), (730, 46312), (827, 40880), (1022, 33080), (1168, 28945), (1460, 23156), (1654, 20440), (2044, 16540), (2555, 13232), (2920, 11578), (3308, 10220), (4088, 8270), (4135, 8176), (5110, 6616), (5789, 5840)]