303478128

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{9203}}^1$

素因数の和:9446

約数の個数: 60

約数和(自身を含む): 853118760

約数和(自身を除く): 549640632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 8244, 9203, 10992, 16488, 18406, 27609, 32976, 36812, 55218, 73624, 82827, 110436, 147248, 165654, 220872, 331308, 441744, 662616, 1325232, 2107487, 4214974, 6322461, 8429948, 12644922, 16859896, 18967383, 25289844, 33719792, 37934766, 50579688, 75869532, 101159376, 151739064, 303478128]

約数ペア:

[(1, 303478128), (2, 151739064), (3, 101159376), (4, 75869532), (6, 50579688), (8, 37934766), (9, 33719792), (12, 25289844), (16, 18967383), (18, 16859896), (24, 12644922), (36, 8429948), (48, 6322461), (72, 4214974), (144, 2107487), (229, 1325232), (458, 662616), (687, 441744), (916, 331308), (1374, 220872), (1832, 165654), (2061, 147248), (2748, 110436), (3664, 82827), (4122, 73624), (5496, 55218), (8244, 36812), (9203, 32976), (10992, 27609), (16488, 18406)]