510724256

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 1290240000

約数和(自身を除く): 779515744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 76, 79, 98, 112, 124, 133, 152, 158, 196, 217, 224, 248, 266, 304, 316, 343, 392, 434, 496, 532, 553, 589, 608, 632, 686, 784, 868, 931, 992, 1064, 1106, 1178, 1264, 1372, 1501, 1519, 1568, 1736, 1862, 2128, 2212, 2356, 2449, 2528, 2744, 3002, 3038, 3472, 3724, 3871, 4123, 4256, 4424, 4712, 4898, 5488, 6004, 6076, 6517, 6944, 7448, 7742, 8246, 8848, 9424, 9796, 10507, 10633, 10976, 12008, 12152, 13034, 14896, 15484, 16492, 17143, 17696, 18848, 19592, 21014, 21266, 24016, 24304, 26068, 27097, 28861, 29792, 30968, 32984, 34286, 39184, 42028, 42532, 46531, 48032, 48608, 52136, 54194, 57722, 61936, 65968, 68572, 73549, 78368, 84056, 85064, 93062, 104272, 108388, 115444, 120001, 123872, 131936, 137144, 147098, 168112, 170128, 186124, 202027, 208544, 216776, 230888, 240002, 274288, 294196, 325717, 336224, 340256, 372248, 404054, 433552, 461776, 480004, 514843, 548576, 588392, 651434, 744496, 808108, 840007, 867104, 923552, 960008, 1029686, 1176784, 1302868, 1488992, 1616216, 1680014, 1920016, 2059372, 2280019, 2353568, 2605736, 3232432, 3360028, 3840032, 4118744, 4560038, 5211472, 6464864, 6720056, 8237488, 9120076, 10422944, 13440112, 15960133, 16474976, 18240152, 26880224, 31920266, 36480304, 63840532, 72960608, 127681064, 255362128, 510724256]

約数ペア:

[(1, 510724256), (2, 255362128), (4, 127681064), (7, 72960608), (8, 63840532), (14, 36480304), (16, 31920266), (19, 26880224), (28, 18240152), (31, 16474976), (32, 15960133), (38, 13440112), (49, 10422944), (56, 9120076), (62, 8237488), (76, 6720056), (79, 6464864), (98, 5211472), (112, 4560038), (124, 4118744), (133, 3840032), (152, 3360028), (158, 3232432), (196, 2605736), (217, 2353568), (224, 2280019), (248, 2059372), (266, 1920016), (304, 1680014), (316, 1616216), (343, 1488992), (392, 1302868), (434, 1176784), (496, 1029686), (532, 960008), (553, 923552), (589, 867104), (608, 840007), (632, 808108), (686, 744496), (784, 651434), (868, 588392), (931, 548576), (992, 514843), (1064, 480004), (1106, 461776), (1178, 433552), (1264, 404054), (1372, 372248), (1501, 340256), (1519, 336224), (1568, 325717), (1736, 294196), (1862, 274288), (2128, 240002), (2212, 230888), (2356, 216776), (2449, 208544), (2528, 202027), (2744, 186124), (3002, 170128), (3038, 168112), (3472, 147098), (3724, 137144), (3871, 131936), (4123, 123872), (4256, 120001), (4424, 115444), (4712, 108388), (4898, 104272), (5488, 93062), (6004, 85064), (6076, 84056), (6517, 78368), (6944, 73549), (7448, 68572), (7742, 65968), (8246, 61936), (8848, 57722), (9424, 54194), (9796, 52136), (10507, 48608), (10633, 48032), (10976, 46531), (12008, 42532), (12152, 42028), (13034, 39184), (14896, 34286), (15484, 32984), (16492, 30968), (17143, 29792), (17696, 28861), (18848, 27097), (19592, 26068), (21014, 24304), (21266, 24016)]