1296608908

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 2788531200

約数和(自身を除く): 1491922292

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 103, 116, 148, 203, 206, 259, 406, 412, 419, 518, 721, 812, 838, 1036, 1073, 1442, 1676, 2146, 2884, 2933, 2987, 3811, 4292, 5866, 5974, 7511, 7622, 11732, 11948, 12151, 15022, 15244, 15503, 20909, 24302, 26677, 30044, 31006, 41818, 43157, 48604, 53354, 62012, 83636, 85057, 86314, 106708, 108521, 110519, 170114, 172628, 217042, 221038, 302099, 340228, 434084, 442076, 449587, 604198, 773633, 899174, 1208396, 1251553, 1547266, 1596809, 1798348, 2503106, 3094532, 3147109, 3193618, 5006212, 6294218, 6387236, 8760871, 11177663, 12588436, 17521742, 22355326, 35043484, 44710652, 46307461, 92614922, 185229844, 324152227, 648304454, 1296608908]

約数ペア:

[(1, 1296608908), (2, 648304454), (4, 324152227), (7, 185229844), (14, 92614922), (28, 46307461), (29, 44710652), (37, 35043484), (58, 22355326), (74, 17521742), (103, 12588436), (116, 11177663), (148, 8760871), (203, 6387236), (206, 6294218), (259, 5006212), (406, 3193618), (412, 3147109), (419, 3094532), (518, 2503106), (721, 1798348), (812, 1596809), (838, 1547266), (1036, 1251553), (1073, 1208396), (1442, 899174), (1676, 773633), (2146, 604198), (2884, 449587), (2933, 442076), (2987, 434084), (3811, 340228), (4292, 302099), (5866, 221038), (5974, 217042), (7511, 172628), (7622, 170114), (11732, 110519), (11948, 108521), (12151, 106708), (15022, 86314), (15244, 85057), (15503, 83636), (20909, 62012), (24302, 53354), (26677, 48604), (30044, 43157), (31006, 41818)]