22473530660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7681}}^1\times {\mathrm{20899}}^1$

素因数の和:28596

約数の個数: 48

約数和(自身を含む): 53946076800

約数和(自身を除く): 31472546140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7681, 15362, 20899, 30724, 38405, 41798, 53767, 76810, 83596, 104495, 107534, 146293, 153620, 208990, 215068, 268835, 292586, 417980, 537670, 585172, 731465, 1075340, 1462930, 2925860, 160525219, 321050438, 642100876, 802626095, 1123676533, 1605252190, 2247353066, 3210504380, 4494706132, 5618382665, 11236765330, 22473530660]

約数ペア:

[(1, 22473530660), (2, 11236765330), (4, 5618382665), (5, 4494706132), (7, 3210504380), (10, 2247353066), (14, 1605252190), (20, 1123676533), (28, 802626095), (35, 642100876), (70, 321050438), (140, 160525219), (7681, 2925860), (15362, 1462930), (20899, 1075340), (30724, 731465), (38405, 585172), (41798, 537670), (53767, 417980), (76810, 292586), (83596, 268835), (104495, 215068), (107534, 208990), (146293, 153620)]