4695320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 12398400

約数和(自身を除く): 7703080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 409, 410, 574, 818, 820, 1148, 1435, 1636, 1640, 2045, 2296, 2863, 2870, 3272, 4090, 5726, 5740, 8180, 11452, 11480, 14315, 16360, 16769, 22904, 28630, 33538, 57260, 67076, 83845, 114520, 117383, 134152, 167690, 234766, 335380, 469532, 586915, 670760, 939064, 1173830, 2347660, 4695320]

約数ペア:

[(1, 4695320), (2, 2347660), (4, 1173830), (5, 939064), (7, 670760), (8, 586915), (10, 469532), (14, 335380), (20, 234766), (28, 167690), (35, 134152), (40, 117383), (41, 114520), (56, 83845), (70, 67076), (82, 57260), (140, 33538), (164, 28630), (205, 22904), (280, 16769), (287, 16360), (328, 14315), (409, 11480), (410, 11452), (574, 8180), (818, 5740), (820, 5726), (1148, 4090), (1435, 3272), (1636, 2870), (1640, 2863), (2045, 2296)]