1069497520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:748

約数の個数: 240

約数和(自身を含む): 3220293888

約数和(自身を除く): 2150796368

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 49, 52, 56, 62, 65, 70, 80, 91, 98, 104, 112, 124, 130, 140, 155, 182, 196, 208, 217, 245, 248, 260, 280, 310, 364, 392, 403, 434, 455, 490, 496, 520, 560, 620, 637, 677, 728, 784, 806, 868, 910, 980, 1040, 1085, 1240, 1274, 1354, 1456, 1519, 1612, 1736, 1820, 1960, 2015, 2170, 2480, 2548, 2708, 2821, 3038, 3185, 3224, 3385, 3472, 3640, 3920, 4030, 4340, 4739, 5096, 5416, 5642, 6076, 6370, 6448, 6770, 7280, 7595, 8060, 8680, 8801, 9478, 10192, 10832, 11284, 12152, 12740, 13540, 14105, 15190, 16120, 17360, 17602, 18956, 19747, 20987, 22568, 23695, 24304, 25480, 27080, 28210, 30380, 32240, 33173, 35204, 37912, 39494, 41974, 44005, 45136, 47390, 50960, 54160, 56420, 60760, 61607, 66346, 70408, 75824, 78988, 83948, 88010, 94780, 98735, 104935, 112840, 121520, 123214, 132692, 140816, 146909, 157976, 165865, 167896, 176020, 189560, 197470, 209870, 225680, 246428, 265384, 272831, 293818, 308035, 315952, 331730, 335792, 352040, 379120, 394940, 419740, 431249, 492856, 530768, 545662, 587636, 616070, 663460, 704080, 734545, 789880, 839480, 862498, 985712, 1028363, 1091324, 1175272, 1232140, 1326920, 1364155, 1469090, 1579760, 1678960, 1724996, 1909817, 2056726, 2156245, 2182648, 2350544, 2464280, 2653840, 2728310, 2938180, 3449992, 3819634, 4113452, 4312490, 4365296, 4928560, 5141815, 5456620, 5876360, 6899984, 7639268, 8226904, 8624980, 9549085, 10283630, 10913240, 11752720, 13368719, 15278536, 16453808, 17249960, 19098170, 20567260, 21826480, 26737438, 30557072, 34499920, 38196340, 41134520, 53474876, 66843595, 76392680, 82269040, 106949752, 133687190, 152785360, 213899504, 267374380, 534748760, 1069497520]

約数ペア:

[(1, 1069497520), (2, 534748760), (4, 267374380), (5, 213899504), (7, 152785360), (8, 133687190), (10, 106949752), (13, 82269040), (14, 76392680), (16, 66843595), (20, 53474876), (26, 41134520), (28, 38196340), (31, 34499920), (35, 30557072), (40, 26737438), (49, 21826480), (52, 20567260), (56, 19098170), (62, 17249960), (65, 16453808), (70, 15278536), (80, 13368719), (91, 11752720), (98, 10913240), (104, 10283630), (112, 9549085), (124, 8624980), (130, 8226904), (140, 7639268), (155, 6899984), (182, 5876360), (196, 5456620), (208, 5141815), (217, 4928560), (245, 4365296), (248, 4312490), (260, 4113452), (280, 3819634), (310, 3449992), (364, 2938180), (392, 2728310), (403, 2653840), (434, 2464280), (455, 2350544), (490, 2182648), (496, 2156245), (520, 2056726), (560, 1909817), (620, 1724996), (637, 1678960), (677, 1579760), (728, 1469090), (784, 1364155), (806, 1326920), (868, 1232140), (910, 1175272), (980, 1091324), (1040, 1028363), (1085, 985712), (1240, 862498), (1274, 839480), (1354, 789880), (1456, 734545), (1519, 704080), (1612, 663460), (1736, 616070), (1820, 587636), (1960, 545662), (2015, 530768), (2170, 492856), (2480, 431249), (2548, 419740), (2708, 394940), (2821, 379120), (3038, 352040), (3185, 335792), (3224, 331730), (3385, 315952), (3472, 308035), (3640, 293818), (3920, 272831), (4030, 265384), (4340, 246428), (4739, 225680), (5096, 209870), (5416, 197470), (5642, 189560), (6076, 176020), (6370, 167896), (6448, 165865), (6770, 157976), (7280, 146909), (7595, 140816), (8060, 132692), (8680, 123214), (8801, 121520), (9478, 112840), (10192, 104935), (10832, 98735), (11284, 94780), (12152, 88010), (12740, 83948), (13540, 78988), (14105, 75824), (15190, 70408), (16120, 66346), (17360, 61607), (17602, 60760), (18956, 56420), (19747, 54160), (20987, 50960), (22568, 47390), (23695, 45136), (24304, 44005), (25480, 41974), (27080, 39494), (28210, 37912), (30380, 35204), (32240, 33173)]