1097674480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2617}}^1$

素因数の和:2751

約数の個数: 120

約数和(自身を含む): 2997651888

約数和(自身を除く): 1899977408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 107, 112, 140, 196, 214, 245, 280, 392, 428, 490, 535, 560, 749, 784, 856, 980, 1070, 1498, 1712, 1960, 2140, 2617, 2996, 3745, 3920, 4280, 5234, 5243, 5992, 7490, 8560, 10468, 10486, 11984, 13085, 14980, 18319, 20936, 20972, 26170, 26215, 29960, 36638, 41872, 41944, 52340, 52430, 59920, 73276, 83888, 91595, 104680, 104860, 128233, 146552, 183190, 209360, 209720, 256466, 280019, 293104, 366380, 419440, 512932, 560038, 641165, 732760, 1025864, 1120076, 1282330, 1400095, 1465520, 1960133, 2051728, 2240152, 2564660, 2800190, 3920266, 4480304, 5129320, 5600380, 7840532, 9800665, 10258640, 11200760, 13720931, 15681064, 19601330, 22401520, 27441862, 31362128, 39202660, 54883724, 68604655, 78405320, 109767448, 137209310, 156810640, 219534896, 274418620, 548837240, 1097674480]

約数ペア:

[(1, 1097674480), (2, 548837240), (4, 274418620), (5, 219534896), (7, 156810640), (8, 137209310), (10, 109767448), (14, 78405320), (16, 68604655), (20, 54883724), (28, 39202660), (35, 31362128), (40, 27441862), (49, 22401520), (56, 19601330), (70, 15681064), (80, 13720931), (98, 11200760), (107, 10258640), (112, 9800665), (140, 7840532), (196, 5600380), (214, 5129320), (245, 4480304), (280, 3920266), (392, 2800190), (428, 2564660), (490, 2240152), (535, 2051728), (560, 1960133), (749, 1465520), (784, 1400095), (856, 1282330), (980, 1120076), (1070, 1025864), (1498, 732760), (1712, 641165), (1960, 560038), (2140, 512932), (2617, 419440), (2996, 366380), (3745, 293104), (3920, 280019), (4280, 256466), (5234, 209720), (5243, 209360), (5992, 183190), (7490, 146552), (8560, 128233), (10468, 104860), (10486, 104680), (11984, 91595), (13085, 83888), (14980, 73276), (18319, 59920), (20936, 52430), (20972, 52340), (26170, 41944), (26215, 41872), (29960, 36638)]