4627840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{1033}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 12656160

約数和(自身を除く): 8028320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1033, 1120, 2066, 2240, 4132, 4480, 5165, 7231, 8264, 10330, 14462, 16528, 20660, 28924, 33056, 36155, 41320, 57848, 66112, 72310, 82640, 115696, 132224, 144620, 165280, 231392, 289240, 330560, 462784, 578480, 661120, 925568, 1156960, 2313920, 4627840]

約数ペア:

[(1, 4627840), (2, 2313920), (4, 1156960), (5, 925568), (7, 661120), (8, 578480), (10, 462784), (14, 330560), (16, 289240), (20, 231392), (28, 165280), (32, 144620), (35, 132224), (40, 115696), (56, 82640), (64, 72310), (70, 66112), (80, 57848), (112, 41320), (128, 36155), (140, 33056), (160, 28924), (224, 20660), (280, 16528), (320, 14462), (448, 10330), (560, 8264), (640, 7231), (896, 5165), (1033, 4480), (1120, 4132), (2066, 2240)]