15121330784

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 36139364352

約数和(自身を除く): 21018033568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 106, 112, 124, 181, 212, 217, 224, 227, 248, 362, 371, 424, 434, 454, 496, 724, 742, 848, 868, 908, 992, 1267, 1448, 1484, 1589, 1643, 1696, 1736, 1816, 2534, 2896, 2968, 3178, 3286, 3472, 3632, 5068, 5611, 5792, 5936, 6356, 6572, 6944, 7037, 7264, 9593, 10136, 11222, 11501, 11872, 12031, 12712, 13144, 14074, 19186, 20272, 22444, 23002, 24062, 25424, 26288, 28148, 38372, 39277, 40544, 41087, 44888, 46004, 48124, 49259, 50848, 52576, 56296, 67151, 76744, 78554, 82174, 84217, 89776, 92008, 96248, 98518, 112592, 134302, 153488, 157108, 164348, 168434, 179552, 184016, 192496, 197036, 225184, 268604, 287609, 297383, 306976, 314216, 328696, 336868, 368032, 372961, 384992, 394072, 537208, 575218, 594766, 628432, 657392, 673736, 745922, 788144, 1074416, 1150436, 1189532, 1256864, 1273697, 1314784, 1347472, 1491844, 1576288, 2081681, 2148832, 2177611, 2300872, 2379064, 2547394, 2610727, 2694944, 2983688, 4163362, 4355222, 4601744, 4758128, 5094788, 5221454, 5967376, 8326724, 8710444, 8915879, 9203488, 9516256, 10189576, 10442908, 11934752, 15243277, 16653448, 17420888, 17831758, 20379152, 20885816, 30486554, 33306896, 34841776, 35663516, 40758304, 41771632, 60973108, 66613792, 67505941, 69683552, 71327032, 83543264, 121946216, 135011882, 142654064, 243892432, 270023764, 285308128, 472541587, 487784864, 540047528, 945083174, 1080095056, 1890166348, 2160190112, 3780332696, 7560665392, 15121330784]

約数ペア:

[(1, 15121330784), (2, 7560665392), (4, 3780332696), (7, 2160190112), (8, 1890166348), (14, 1080095056), (16, 945083174), (28, 540047528), (31, 487784864), (32, 472541587), (53, 285308128), (56, 270023764), (62, 243892432), (106, 142654064), (112, 135011882), (124, 121946216), (181, 83543264), (212, 71327032), (217, 69683552), (224, 67505941), (227, 66613792), (248, 60973108), (362, 41771632), (371, 40758304), (424, 35663516), (434, 34841776), (454, 33306896), (496, 30486554), (724, 20885816), (742, 20379152), (848, 17831758), (868, 17420888), (908, 16653448), (992, 15243277), (1267, 11934752), (1448, 10442908), (1484, 10189576), (1589, 9516256), (1643, 9203488), (1696, 8915879), (1736, 8710444), (1816, 8326724), (2534, 5967376), (2896, 5221454), (2968, 5094788), (3178, 4758128), (3286, 4601744), (3472, 4355222), (3632, 4163362), (5068, 2983688), (5611, 2694944), (5792, 2610727), (5936, 2547394), (6356, 2379064), (6572, 2300872), (6944, 2177611), (7037, 2148832), (7264, 2081681), (9593, 1576288), (10136, 1491844), (11222, 1347472), (11501, 1314784), (11872, 1273697), (12031, 1256864), (12712, 1189532), (13144, 1150436), (14074, 1074416), (19186, 788144), (20272, 745922), (22444, 673736), (23002, 657392), (24062, 628432), (25424, 594766), (26288, 575218), (28148, 537208), (38372, 394072), (39277, 384992), (40544, 372961), (41087, 368032), (44888, 336868), (46004, 328696), (48124, 314216), (49259, 306976), (50848, 297383), (52576, 287609), (56296, 268604), (67151, 225184), (76744, 197036), (78554, 192496), (82174, 184016), (84217, 179552), (89776, 168434), (92008, 164348), (96248, 157108), (98518, 153488), (112592, 134302)]