1571215392

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:951

約数の個数: 144

約数和(自身を含む): 4583228832

約数和(自身を除く): 3012013440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 107, 134, 144, 201, 214, 268, 288, 321, 402, 428, 536, 603, 642, 761, 804, 856, 963, 1072, 1206, 1284, 1522, 1608, 1712, 1926, 2144, 2283, 2412, 2568, 3044, 3216, 3424, 3852, 4566, 4824, 5136, 6088, 6432, 6849, 7169, 7704, 9132, 9648, 10272, 12176, 13698, 14338, 15408, 18264, 19296, 21507, 24352, 27396, 28676, 30816, 36528, 43014, 50987, 54792, 57352, 64521, 73056, 81427, 86028, 101974, 109584, 114704, 129042, 152961, 162854, 172056, 203948, 219168, 229408, 244281, 258084, 305922, 325708, 344112, 407896, 458883, 488562, 516168, 611844, 651416, 688224, 732843, 815792, 917766, 977124, 1032336, 1223688, 1302832, 1465686, 1631584, 1835532, 1954248, 2064672, 2447376, 2605664, 2931372, 3671064, 3908496, 4894752, 5455609, 5862744, 7342128, 7816992, 10911218, 11725488, 14684256, 16366827, 21822436, 23450976, 32733654, 43644872, 49100481, 65467308, 87289744, 98200962, 130934616, 174579488, 196401924, 261869232, 392803848, 523738464, 785607696, 1571215392]

約数ペア:

[(1, 1571215392), (2, 785607696), (3, 523738464), (4, 392803848), (6, 261869232), (8, 196401924), (9, 174579488), (12, 130934616), (16, 98200962), (18, 87289744), (24, 65467308), (32, 49100481), (36, 43644872), (48, 32733654), (67, 23450976), (72, 21822436), (96, 16366827), (107, 14684256), (134, 11725488), (144, 10911218), (201, 7816992), (214, 7342128), (268, 5862744), (288, 5455609), (321, 4894752), (402, 3908496), (428, 3671064), (536, 2931372), (603, 2605664), (642, 2447376), (761, 2064672), (804, 1954248), (856, 1835532), (963, 1631584), (1072, 1465686), (1206, 1302832), (1284, 1223688), (1522, 1032336), (1608, 977124), (1712, 917766), (1926, 815792), (2144, 732843), (2283, 688224), (2412, 651416), (2568, 611844), (3044, 516168), (3216, 488562), (3424, 458883), (3852, 407896), (4566, 344112), (4824, 325708), (5136, 305922), (6088, 258084), (6432, 244281), (6849, 229408), (7169, 219168), (7704, 203948), (9132, 172056), (9648, 162854), (10272, 152961), (12176, 129042), (13698, 114704), (14338, 109584), (15408, 101974), (18264, 86028), (19296, 81427), (21507, 73056), (24352, 64521), (27396, 57352), (28676, 54792), (30816, 50987), (36528, 43014)]