305566992

素因数分解:

$2^4\times 3^4\times {\mathrm{137}}^1\times {\mathrm{1721}}^1$

素因数の和:1878

約数の個数: 100

約数和(自身を含む): 891372636

約数和(自身を除く): 585805644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 137, 144, 162, 216, 274, 324, 411, 432, 548, 648, 822, 1096, 1233, 1296, 1644, 1721, 2192, 2466, 3288, 3442, 3699, 4932, 5163, 6576, 6884, 7398, 9864, 10326, 11097, 13768, 14796, 15489, 19728, 20652, 22194, 27536, 29592, 30978, 41304, 44388, 46467, 59184, 61956, 82608, 88776, 92934, 123912, 139401, 177552, 185868, 235777, 247824, 278802, 371736, 471554, 557604, 707331, 743472, 943108, 1115208, 1414662, 1886216, 2121993, 2230416, 2829324, 3772432, 4243986, 5658648, 6365979, 8487972, 11317296, 12731958, 16975944, 19097937, 25463916, 33951888, 38195874, 50927832, 76391748, 101855664, 152783496, 305566992]

約数ペア:

[(1, 305566992), (2, 152783496), (3, 101855664), (4, 76391748), (6, 50927832), (8, 38195874), (9, 33951888), (12, 25463916), (16, 19097937), (18, 16975944), (24, 12731958), (27, 11317296), (36, 8487972), (48, 6365979), (54, 5658648), (72, 4243986), (81, 3772432), (108, 2829324), (137, 2230416), (144, 2121993), (162, 1886216), (216, 1414662), (274, 1115208), (324, 943108), (411, 743472), (432, 707331), (548, 557604), (648, 471554), (822, 371736), (1096, 278802), (1233, 247824), (1296, 235777), (1644, 185868), (1721, 177552), (2192, 139401), (2466, 123912), (3288, 92934), (3442, 88776), (3699, 82608), (4932, 61956), (5163, 59184), (6576, 46467), (6884, 44388), (7398, 41304), (9864, 30978), (10326, 29592), (11097, 27536), (13768, 22194), (14796, 20652), (15489, 19728)]