2216111100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22453}}^1$

素因数の和:22524

約数の個数: 144

約数和(自身を含む): 7484187648

約数和(自身を除く): 5268076548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 140, 141, 150, 175, 188, 210, 235, 282, 300, 329, 350, 420, 470, 525, 564, 658, 700, 705, 940, 987, 1050, 1175, 1316, 1410, 1645, 1974, 2100, 2350, 2820, 3290, 3525, 3948, 4700, 4935, 6580, 7050, 8225, 9870, 14100, 16450, 19740, 22453, 24675, 32900, 44906, 49350, 67359, 89812, 98700, 112265, 134718, 157171, 224530, 269436, 314342, 336795, 449060, 471513, 561325, 628684, 673590, 785855, 943026, 1055291, 1122650, 1347180, 1571710, 1683975, 1886052, 2110582, 2245300, 2357565, 3143420, 3165873, 3367950, 3929275, 4221164, 4715130, 5276455, 6331746, 6735900, 7387037, 7858550, 9430260, 10552910, 11787825, 12663492, 14774074, 15717100, 15829365, 21105820, 22161111, 23575650, 26382275, 29548148, 31658730, 36935185, 44322222, 47151300, 52764550, 63317460, 73870370, 79146825, 88644444, 105529100, 110805555, 147740740, 158293650, 184675925, 221611110, 316587300, 369351850, 443222220, 554027775, 738703700, 1108055550, 2216111100]

約数ペア:

[(1, 2216111100), (2, 1108055550), (3, 738703700), (4, 554027775), (5, 443222220), (6, 369351850), (7, 316587300), (10, 221611110), (12, 184675925), (14, 158293650), (15, 147740740), (20, 110805555), (21, 105529100), (25, 88644444), (28, 79146825), (30, 73870370), (35, 63317460), (42, 52764550), (47, 47151300), (50, 44322222), (60, 36935185), (70, 31658730), (75, 29548148), (84, 26382275), (94, 23575650), (100, 22161111), (105, 21105820), (140, 15829365), (141, 15717100), (150, 14774074), (175, 12663492), (188, 11787825), (210, 10552910), (235, 9430260), (282, 7858550), (300, 7387037), (329, 6735900), (350, 6331746), (420, 5276455), (470, 4715130), (525, 4221164), (564, 3929275), (658, 3367950), (700, 3165873), (705, 3143420), (940, 2357565), (987, 2245300), (1050, 2110582), (1175, 1886052), (1316, 1683975), (1410, 1571710), (1645, 1347180), (1974, 1122650), (2100, 1055291), (2350, 943026), (2820, 785855), (3290, 673590), (3525, 628684), (3948, 561325), (4700, 471513), (4935, 449060), (6580, 336795), (7050, 314342), (8225, 269436), (9870, 224530), (14100, 157171), (16450, 134718), (19740, 112265), (22453, 98700), (24675, 89812), (32900, 67359), (44906, 49350)]