1175886040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1163}}^1$

素因数の和:1361

約数の個数: 128

約数和(自身を含む): 3177999360

約数和(自身を除く): 2002113320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 157, 161, 184, 230, 280, 314, 322, 460, 628, 644, 785, 805, 920, 1099, 1163, 1256, 1288, 1570, 1610, 2198, 2326, 3140, 3220, 3611, 4396, 4652, 5495, 5815, 6280, 6440, 7222, 8141, 8792, 9304, 10990, 11630, 14444, 16282, 18055, 21980, 23260, 25277, 26749, 28888, 32564, 36110, 40705, 43960, 46520, 50554, 53498, 65128, 72220, 81410, 101108, 106996, 126385, 133745, 144440, 162820, 182591, 187243, 202216, 213992, 252770, 267490, 325640, 365182, 374486, 505540, 534980, 730364, 748972, 912955, 936215, 1011080, 1069960, 1278137, 1460728, 1497944, 1825910, 1872430, 2556274, 3651820, 3744860, 4199593, 5112548, 6390685, 7303640, 7489720, 8399186, 10225096, 12781370, 16798372, 20997965, 25562740, 29397151, 33596744, 41995930, 51125480, 58794302, 83991860, 117588604, 146985755, 167983720, 235177208, 293971510, 587943020, 1175886040]

約数ペア:

[(1, 1175886040), (2, 587943020), (4, 293971510), (5, 235177208), (7, 167983720), (8, 146985755), (10, 117588604), (14, 83991860), (20, 58794302), (23, 51125480), (28, 41995930), (35, 33596744), (40, 29397151), (46, 25562740), (56, 20997965), (70, 16798372), (92, 12781370), (115, 10225096), (140, 8399186), (157, 7489720), (161, 7303640), (184, 6390685), (230, 5112548), (280, 4199593), (314, 3744860), (322, 3651820), (460, 2556274), (628, 1872430), (644, 1825910), (785, 1497944), (805, 1460728), (920, 1278137), (1099, 1069960), (1163, 1011080), (1256, 936215), (1288, 912955), (1570, 748972), (1610, 730364), (2198, 534980), (2326, 505540), (3140, 374486), (3220, 365182), (3611, 325640), (4396, 267490), (4652, 252770), (5495, 213992), (5815, 202216), (6280, 187243), (6440, 182591), (7222, 162820), (8141, 144440), (8792, 133745), (9304, 126385), (10990, 106996), (11630, 101108), (14444, 81410), (16282, 72220), (18055, 65128), (21980, 53498), (23260, 50554), (25277, 46520), (26749, 43960), (28888, 40705), (32564, 36110)]