33083560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 79315200

約数和(自身を除く): 46231640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 101, 152, 190, 202, 380, 404, 431, 505, 760, 808, 862, 1010, 1724, 1919, 2020, 2155, 3448, 3838, 4040, 4310, 7676, 8189, 8620, 9595, 15352, 16378, 17240, 19190, 32756, 38380, 40945, 43531, 65512, 76760, 81890, 87062, 163780, 174124, 217655, 327560, 348248, 435310, 827089, 870620, 1654178, 1741240, 3308356, 4135445, 6616712, 8270890, 16541780, 33083560]

約数ペア:

[(1, 33083560), (2, 16541780), (4, 8270890), (5, 6616712), (8, 4135445), (10, 3308356), (19, 1741240), (20, 1654178), (38, 870620), (40, 827089), (76, 435310), (95, 348248), (101, 327560), (152, 217655), (190, 174124), (202, 163780), (380, 87062), (404, 81890), (431, 76760), (505, 65512), (760, 43531), (808, 40945), (862, 38380), (1010, 32756), (1724, 19190), (1919, 17240), (2020, 16378), (2155, 15352), (3448, 9595), (3838, 8620), (4040, 8189), (4310, 7676)]