1211672016

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8923}}^1$

素因数の和:9001

約数の個数: 120

約数和(自身を含む): 3625142976

約数和(自身を除く): 2413470960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 246, 276, 328, 368, 369, 414, 492, 552, 656, 738, 828, 943, 984, 1104, 1476, 1656, 1886, 1968, 2829, 2952, 3312, 3772, 5658, 5904, 7544, 8487, 8923, 11316, 15088, 16974, 17846, 22632, 26769, 33948, 35692, 45264, 53538, 67896, 71384, 80307, 107076, 135792, 142768, 160614, 205229, 214152, 321228, 365843, 410458, 428304, 615687, 642456, 731686, 820916, 1097529, 1231374, 1284912, 1463372, 1641832, 1847061, 2195058, 2462748, 2926744, 3283664, 3292587, 3694122, 4390116, 4925496, 5853488, 6585174, 7388244, 8414389, 8780232, 9850992, 13170348, 14776488, 16828778, 17560464, 25243167, 26340696, 29552976, 33657556, 50486334, 52681392, 67315112, 75729501, 100972668, 134630224, 151459002, 201945336, 302918004, 403890672, 605836008, 1211672016]

約数ペア:

[(1, 1211672016), (2, 605836008), (3, 403890672), (4, 302918004), (6, 201945336), (8, 151459002), (9, 134630224), (12, 100972668), (16, 75729501), (18, 67315112), (23, 52681392), (24, 50486334), (36, 33657556), (41, 29552976), (46, 26340696), (48, 25243167), (69, 17560464), (72, 16828778), (82, 14776488), (92, 13170348), (123, 9850992), (138, 8780232), (144, 8414389), (164, 7388244), (184, 6585174), (207, 5853488), (246, 4925496), (276, 4390116), (328, 3694122), (368, 3292587), (369, 3283664), (414, 2926744), (492, 2462748), (552, 2195058), (656, 1847061), (738, 1641832), (828, 1463372), (943, 1284912), (984, 1231374), (1104, 1097529), (1476, 820916), (1656, 731686), (1886, 642456), (1968, 615687), (2829, 428304), (2952, 410458), (3312, 365843), (3772, 321228), (5658, 214152), (5904, 205229), (7544, 160614), (8487, 142768), (8923, 135792), (11316, 107076), (15088, 80307), (16974, 71384), (17846, 67896), (22632, 53538), (26769, 45264), (33948, 35692)]