307352208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11621}}^1$

素因数の和:11680

約数の個数: 80

約数和(自身を含む): 864676800

約数和(自身を除く): 557324592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 3306, 4408, 6612, 8816, 11621, 13224, 23242, 26448, 34863, 46484, 69726, 92968, 139452, 185936, 220799, 278904, 337009, 441598, 557808, 662397, 674018, 883196, 1011027, 1324794, 1348036, 1766392, 2022054, 2649588, 2696072, 3532784, 4044108, 5299176, 5392144, 6403171, 8088216, 10598352, 12806342, 16176432, 19209513, 25612684, 38419026, 51225368, 76838052, 102450736, 153676104, 307352208]

約数ペア:

[(1, 307352208), (2, 153676104), (3, 102450736), (4, 76838052), (6, 51225368), (8, 38419026), (12, 25612684), (16, 19209513), (19, 16176432), (24, 12806342), (29, 10598352), (38, 8088216), (48, 6403171), (57, 5392144), (58, 5299176), (76, 4044108), (87, 3532784), (114, 2696072), (116, 2649588), (152, 2022054), (174, 1766392), (228, 1348036), (232, 1324794), (304, 1011027), (348, 883196), (456, 674018), (464, 662397), (551, 557808), (696, 441598), (912, 337009), (1102, 278904), (1392, 220799), (1653, 185936), (2204, 139452), (3306, 92968), (4408, 69726), (6612, 46484), (8816, 34863), (11621, 26448), (13224, 23242)]