33403120

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13469}}^1$

素因数の和:13513

約数の個数: 40

約数和(自身を含む): 80173440

約数和(自身を除く): 46770320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 13469, 26938, 53876, 67345, 107752, 134690, 215504, 269380, 417539, 538760, 835078, 1077520, 1670156, 2087695, 3340312, 4175390, 6680624, 8350780, 16701560, 33403120]

約数ペア:

[(1, 33403120), (2, 16701560), (4, 8350780), (5, 6680624), (8, 4175390), (10, 3340312), (16, 2087695), (20, 1670156), (31, 1077520), (40, 835078), (62, 538760), (80, 417539), (124, 269380), (155, 215504), (248, 134690), (310, 107752), (496, 67345), (620, 53876), (1240, 26938), (2480, 13469)]