1443296

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 3102624

約数和(自身を除く): 1659328

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 53, 74, 92, 106, 148, 184, 212, 296, 368, 424, 592, 736, 848, 851, 1184, 1219, 1696, 1702, 1961, 2438, 3404, 3922, 4876, 6808, 7844, 9752, 13616, 15688, 19504, 27232, 31376, 39008, 45103, 62752, 90206, 180412, 360824, 721648, 1443296]

約数ペア:

[(1, 1443296), (2, 721648), (4, 360824), (8, 180412), (16, 90206), (23, 62752), (32, 45103), (37, 39008), (46, 31376), (53, 27232), (74, 19504), (92, 15688), (106, 13616), (148, 9752), (184, 7844), (212, 6808), (296, 4876), (368, 3922), (424, 3404), (592, 2438), (736, 1961), (848, 1702), (851, 1696), (1184, 1219)]