22250200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 61781760

約数和(自身を除く): 39531560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 460, 575, 644, 691, 700, 805, 920, 1150, 1288, 1382, 1400, 1610, 2300, 2764, 3220, 3455, 4025, 4600, 4837, 5528, 6440, 6910, 8050, 9674, 13820, 15893, 16100, 17275, 19348, 24185, 27640, 31786, 32200, 34550, 38696, 48370, 63572, 69100, 79465, 96740, 111251, 120925, 127144, 138200, 158930, 193480, 222502, 241850, 317860, 397325, 445004, 483700, 556255, 635720, 794650, 890008, 967400, 1112510, 1589300, 2225020, 2781275, 3178600, 4450040, 5562550, 11125100, 22250200]

約数ペア:

[(1, 22250200), (2, 11125100), (4, 5562550), (5, 4450040), (7, 3178600), (8, 2781275), (10, 2225020), (14, 1589300), (20, 1112510), (23, 967400), (25, 890008), (28, 794650), (35, 635720), (40, 556255), (46, 483700), (50, 445004), (56, 397325), (70, 317860), (92, 241850), (100, 222502), (115, 193480), (140, 158930), (161, 138200), (175, 127144), (184, 120925), (200, 111251), (230, 96740), (280, 79465), (322, 69100), (350, 63572), (460, 48370), (575, 38696), (644, 34550), (691, 32200), (700, 31786), (805, 27640), (920, 24185), (1150, 19348), (1288, 17275), (1382, 16100), (1400, 15893), (1610, 13820), (2300, 9674), (2764, 8050), (3220, 6910), (3455, 6440), (4025, 5528), (4600, 4837)]