1008075740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6661}}^1$

素因数の和:6747

約数の個数: 96

約数和(自身を含む): 2578673664

約数和(自身を除く): 1570597924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 47, 70, 92, 94, 115, 140, 161, 188, 230, 235, 322, 329, 460, 470, 644, 658, 805, 940, 1081, 1316, 1610, 1645, 2162, 3220, 3290, 4324, 5405, 6580, 6661, 7567, 10810, 13322, 15134, 21620, 26644, 30268, 33305, 37835, 46627, 66610, 75670, 93254, 133220, 151340, 153203, 186508, 233135, 306406, 313067, 466270, 612812, 626134, 766015, 932540, 1072421, 1252268, 1532030, 1565335, 2144842, 2191469, 3064060, 3130670, 4289684, 4382938, 5362105, 6261340, 7200541, 8765876, 10724210, 10957345, 14401082, 21448420, 21914690, 28802164, 36002705, 43829380, 50403787, 72005410, 100807574, 144010820, 201615148, 252018935, 504037870, 1008075740]

約数ペア:

[(1, 1008075740), (2, 504037870), (4, 252018935), (5, 201615148), (7, 144010820), (10, 100807574), (14, 72005410), (20, 50403787), (23, 43829380), (28, 36002705), (35, 28802164), (46, 21914690), (47, 21448420), (70, 14401082), (92, 10957345), (94, 10724210), (115, 8765876), (140, 7200541), (161, 6261340), (188, 5362105), (230, 4382938), (235, 4289684), (322, 3130670), (329, 3064060), (460, 2191469), (470, 2144842), (644, 1565335), (658, 1532030), (805, 1252268), (940, 1072421), (1081, 932540), (1316, 766015), (1610, 626134), (1645, 612812), (2162, 466270), (3220, 313067), (3290, 306406), (4324, 233135), (5405, 186508), (6580, 153203), (6661, 151340), (7567, 133220), (10810, 93254), (13322, 75670), (15134, 66610), (21620, 46627), (26644, 37835), (30268, 33305)]