7486338720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2228077}}^1$

素因数の和:2228102

約数の個数: 96

約数和(自身を含む): 26950831488

約数和(自身を除く): 19464492768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 2228077, 4456154, 6684231, 8912308, 11140385, 13368462, 15596539, 17824616, 22280770, 26736924, 31193078, 33421155, 35649232, 44561540, 46789617, 53473848, 62386156, 66842310, 71298464, 77982695, 89123080, 93579234, 106947696, 124772312, 133684620, 155965390, 178246160, 187158468, 213895392, 233948085, 249544624, 267369240, 311930780, 356492320, 374316936, 467896170, 499089248, 534738480, 623861560, 748633872, 935792340, 1069476960, 1247723120, 1497267744, 1871584680, 2495446240, 3743169360, 7486338720]

約数ペア:

[(1, 7486338720), (2, 3743169360), (3, 2495446240), (4, 1871584680), (5, 1497267744), (6, 1247723120), (7, 1069476960), (8, 935792340), (10, 748633872), (12, 623861560), (14, 534738480), (15, 499089248), (16, 467896170), (20, 374316936), (21, 356492320), (24, 311930780), (28, 267369240), (30, 249544624), (32, 233948085), (35, 213895392), (40, 187158468), (42, 178246160), (48, 155965390), (56, 133684620), (60, 124772312), (70, 106947696), (80, 93579234), (84, 89123080), (96, 77982695), (105, 71298464), (112, 66842310), (120, 62386156), (140, 53473848), (160, 46789617), (168, 44561540), (210, 35649232), (224, 33421155), (240, 31193078), (280, 26736924), (336, 22280770), (420, 17824616), (480, 15596539), (560, 13368462), (672, 11140385), (840, 8912308), (1120, 6684231), (1680, 4456154), (3360, 2228077)]