33852800

素因数分解:

$2^7\times 5^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 85374000

約数和(自身を除く): 51521200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 128, 142, 149, 160, 200, 284, 298, 320, 355, 400, 568, 596, 640, 710, 745, 800, 1136, 1192, 1420, 1490, 1600, 1775, 2272, 2384, 2840, 2980, 3200, 3550, 3725, 4544, 4768, 5680, 5960, 7100, 7450, 9088, 9536, 10579, 11360, 11920, 14200, 14900, 19072, 21158, 22720, 23840, 28400, 29800, 42316, 45440, 47680, 52895, 56800, 59600, 84632, 95360, 105790, 113600, 119200, 169264, 211580, 227200, 238400, 264475, 338528, 423160, 476800, 528950, 677056, 846320, 1057900, 1354112, 1692640, 2115800, 3385280, 4231600, 6770560, 8463200, 16926400, 33852800]

約数ペア:

[(1, 33852800), (2, 16926400), (4, 8463200), (5, 6770560), (8, 4231600), (10, 3385280), (16, 2115800), (20, 1692640), (25, 1354112), (32, 1057900), (40, 846320), (50, 677056), (64, 528950), (71, 476800), (80, 423160), (100, 338528), (128, 264475), (142, 238400), (149, 227200), (160, 211580), (200, 169264), (284, 119200), (298, 113600), (320, 105790), (355, 95360), (400, 84632), (568, 59600), (596, 56800), (640, 52895), (710, 47680), (745, 45440), (800, 42316), (1136, 29800), (1192, 28400), (1420, 23840), (1490, 22720), (1600, 21158), (1775, 19072), (2272, 14900), (2384, 14200), (2840, 11920), (2980, 11360), (3200, 10579), (3550, 9536), (3725, 9088), (4544, 7450), (4768, 7100), (5680, 5960)]