4230880

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 10329984

約数和(自身を除く): 6099104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 853, 992, 1240, 1706, 2480, 3412, 4265, 4960, 6824, 8530, 13648, 17060, 26443, 27296, 34120, 52886, 68240, 105772, 132215, 136480, 211544, 264430, 423088, 528860, 846176, 1057720, 2115440, 4230880]

約数ペア:

[(1, 4230880), (2, 2115440), (4, 1057720), (5, 846176), (8, 528860), (10, 423088), (16, 264430), (20, 211544), (31, 136480), (32, 132215), (40, 105772), (62, 68240), (80, 52886), (124, 34120), (155, 27296), (160, 26443), (248, 17060), (310, 13648), (496, 8530), (620, 6824), (853, 4960), (992, 4265), (1240, 3412), (1706, 2480)]