22325800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 61067520

約数和(自身を除く): 38741720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 100, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 431, 518, 700, 740, 862, 925, 1036, 1295, 1400, 1480, 1724, 1850, 2072, 2155, 2590, 3017, 3448, 3700, 4310, 5180, 6034, 6475, 7400, 8620, 10360, 10775, 12068, 12950, 15085, 15947, 17240, 21550, 24136, 25900, 30170, 31894, 43100, 51800, 60340, 63788, 75425, 79735, 86200, 111629, 120680, 127576, 150850, 159470, 223258, 301700, 318940, 398675, 446516, 558145, 603400, 637880, 797350, 893032, 1116290, 1594700, 2232580, 2790725, 3189400, 4465160, 5581450, 11162900, 22325800]

約数ペア:

[(1, 22325800), (2, 11162900), (4, 5581450), (5, 4465160), (7, 3189400), (8, 2790725), (10, 2232580), (14, 1594700), (20, 1116290), (25, 893032), (28, 797350), (35, 637880), (37, 603400), (40, 558145), (50, 446516), (56, 398675), (70, 318940), (74, 301700), (100, 223258), (140, 159470), (148, 150850), (175, 127576), (185, 120680), (200, 111629), (259, 86200), (280, 79735), (296, 75425), (350, 63788), (370, 60340), (431, 51800), (518, 43100), (700, 31894), (740, 30170), (862, 25900), (925, 24136), (1036, 21550), (1295, 17240), (1400, 15947), (1480, 15085), (1724, 12950), (1850, 12068), (2072, 10775), (2155, 10360), (2590, 8620), (3017, 7400), (3448, 6475), (3700, 6034), (4310, 5180)]