338786057200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10957}}^1\times {\mathrm{4547}}^1$

素因数の和:15539

約数の個数: 120

約数和(自身を含む): 862080149232

約数和(自身を除く): 523294092032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 4547, 6800, 9094, 10957, 18188, 21914, 22735, 36376, 43828, 45470, 54785, 72752, 77299, 87656, 90940, 109570, 113675, 154598, 175312, 181880, 186269, 219140, 227350, 273925, 309196, 363760, 372538, 386495, 438280, 454700, 547850, 618392, 745076, 772990, 876560, 909400, 931345, 1095700, 1236784, 1490152, 1545980, 1818800, 1862690, 1932475, 2191400, 2980304, 3091960, 3725380, 3864950, 4382800, 4656725, 6183920, 7450760, 7729900, 9313450, 14901520, 15459800, 18626900, 30919600, 37253800, 49821479, 74507600, 99642958, 199285916, 249107395, 398571832, 498214790, 797143664, 846965143, 996429580, 1245536975, 1693930286, 1992859160, 2491073950, 3387860572, 3985718320, 4234825715, 4982147900, 6775721144, 8469651430, 9964295800, 13551442288, 16939302860, 19928591600, 21174128575, 33878605720, 42348257150, 67757211440, 84696514300, 169393028600, 338786057200]

約数ペア:

[(1, 338786057200), (2, 169393028600), (4, 84696514300), (5, 67757211440), (8, 42348257150), (10, 33878605720), (16, 21174128575), (17, 19928591600), (20, 16939302860), (25, 13551442288), (34, 9964295800), (40, 8469651430), (50, 6775721144), (68, 4982147900), (80, 4234825715), (85, 3985718320), (100, 3387860572), (136, 2491073950), (170, 1992859160), (200, 1693930286), (272, 1245536975), (340, 996429580), (400, 846965143), (425, 797143664), (680, 498214790), (850, 398571832), (1360, 249107395), (1700, 199285916), (3400, 99642958), (4547, 74507600), (6800, 49821479), (9094, 37253800), (10957, 30919600), (18188, 18626900), (21914, 15459800), (22735, 14901520), (36376, 9313450), (43828, 7729900), (45470, 7450760), (54785, 6183920), (72752, 4656725), (77299, 4382800), (87656, 3864950), (90940, 3725380), (109570, 3091960), (113675, 2980304), (154598, 2191400), (175312, 1932475), (181880, 1862690), (186269, 1818800), (219140, 1545980), (227350, 1490152), (273925, 1236784), (309196, 1095700), (363760, 931345), (372538, 909400), (386495, 876560), (438280, 772990), (454700, 745076), (547850, 618392)]