22856480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6211}}^1$

素因数の和:6249

約数の個数: 48

約数和(自身を含む): 56355264

約数和(自身を除く): 33498784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 6211, 12422, 24844, 31055, 49688, 62110, 99376, 124220, 142853, 198752, 248440, 285706, 496880, 571412, 714265, 993760, 1142824, 1428530, 2285648, 2857060, 4571296, 5714120, 11428240, 22856480]

約数ペア:

[(1, 22856480), (2, 11428240), (4, 5714120), (5, 4571296), (8, 2857060), (10, 2285648), (16, 1428530), (20, 1142824), (23, 993760), (32, 714265), (40, 571412), (46, 496880), (80, 285706), (92, 248440), (115, 198752), (160, 142853), (184, 124220), (230, 99376), (368, 62110), (460, 49688), (736, 31055), (920, 24844), (1840, 12422), (3680, 6211)]