22430928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 63190400

約数和(自身を除く): 40759472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 349, 412, 618, 624, 698, 824, 1047, 1236, 1339, 1396, 1648, 2094, 2472, 2678, 2792, 4017, 4188, 4537, 4944, 5356, 5584, 8034, 8376, 9074, 10712, 13611, 16068, 16752, 18148, 21424, 27222, 32136, 35947, 36296, 54444, 64272, 71894, 72592, 107841, 108888, 143788, 215682, 217776, 287576, 431364, 467311, 575152, 862728, 934622, 1401933, 1725456, 1869244, 2803866, 3738488, 5607732, 7476976, 11215464, 22430928]

約数ペア:

[(1, 22430928), (2, 11215464), (3, 7476976), (4, 5607732), (6, 3738488), (8, 2803866), (12, 1869244), (13, 1725456), (16, 1401933), (24, 934622), (26, 862728), (39, 575152), (48, 467311), (52, 431364), (78, 287576), (103, 217776), (104, 215682), (156, 143788), (206, 108888), (208, 107841), (309, 72592), (312, 71894), (349, 64272), (412, 54444), (618, 36296), (624, 35947), (698, 32136), (824, 27222), (1047, 21424), (1236, 18148), (1339, 16752), (1396, 16068), (1648, 13611), (2094, 10712), (2472, 9074), (2678, 8376), (2792, 8034), (4017, 5584), (4188, 5356), (4537, 4944)]