1855622304

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2468

約数の個数: 192

約数和(自身を含む): 5781888000

約数和(自身を除く): 3926265696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 72, 87, 93, 96, 108, 116, 124, 144, 174, 186, 216, 232, 248, 261, 279, 288, 348, 372, 432, 464, 496, 522, 558, 696, 744, 783, 837, 864, 899, 928, 992, 1044, 1116, 1392, 1488, 1566, 1674, 1798, 2088, 2232, 2389, 2697, 2784, 2976, 3132, 3348, 3596, 4176, 4464, 4778, 5394, 6264, 6696, 7167, 7192, 8091, 8352, 8928, 9556, 10788, 12528, 13392, 14334, 14384, 16182, 19112, 21501, 21576, 24273, 25056, 26784, 28668, 28768, 32364, 38224, 43002, 43152, 48546, 57336, 64503, 64728, 69281, 74059, 76448, 86004, 86304, 97092, 114672, 129006, 129456, 138562, 148118, 172008, 194184, 207843, 222177, 229344, 258012, 258912, 277124, 296236, 344016, 388368, 415686, 444354, 516024, 554248, 592472, 623529, 666531, 688032, 776736, 831372, 888708, 1032048, 1108496, 1184944, 1247058, 1333062, 1662744, 1777416, 1870587, 1999593, 2064096, 2147711, 2216992, 2369888, 2494116, 2666124, 3325488, 3554832, 3741174, 3999186, 4295422, 4988232, 5332248, 6443133, 6650976, 7109664, 7482348, 7998372, 8590844, 9976464, 10664496, 12886266, 14964696, 15996744, 17181688, 19329399, 19952928, 21328992, 25772532, 29929392, 31993488, 34363376, 38658798, 51545064, 57988197, 59858784, 63986976, 68726752, 77317596, 103090128, 115976394, 154635192, 206180256, 231952788, 309270384, 463905576, 618540768, 927811152, 1855622304]

約数ペア:

[(1, 1855622304), (2, 927811152), (3, 618540768), (4, 463905576), (6, 309270384), (8, 231952788), (9, 206180256), (12, 154635192), (16, 115976394), (18, 103090128), (24, 77317596), (27, 68726752), (29, 63986976), (31, 59858784), (32, 57988197), (36, 51545064), (48, 38658798), (54, 34363376), (58, 31993488), (62, 29929392), (72, 25772532), (87, 21328992), (93, 19952928), (96, 19329399), (108, 17181688), (116, 15996744), (124, 14964696), (144, 12886266), (174, 10664496), (186, 9976464), (216, 8590844), (232, 7998372), (248, 7482348), (261, 7109664), (279, 6650976), (288, 6443133), (348, 5332248), (372, 4988232), (432, 4295422), (464, 3999186), (496, 3741174), (522, 3554832), (558, 3325488), (696, 2666124), (744, 2494116), (783, 2369888), (837, 2216992), (864, 2147711), (899, 2064096), (928, 1999593), (992, 1870587), (1044, 1777416), (1116, 1662744), (1392, 1333062), (1488, 1247058), (1566, 1184944), (1674, 1108496), (1798, 1032048), (2088, 888708), (2232, 831372), (2389, 776736), (2697, 688032), (2784, 666531), (2976, 623529), (3132, 592472), (3348, 554248), (3596, 516024), (4176, 444354), (4464, 415686), (4778, 388368), (5394, 344016), (6264, 296236), (6696, 277124), (7167, 258912), (7192, 258012), (8091, 229344), (8352, 222177), (8928, 207843), (9556, 194184), (10788, 172008), (12528, 148118), (13392, 138562), (14334, 129456), (14384, 129006), (16182, 114672), (19112, 97092), (21501, 86304), (21576, 86004), (24273, 76448), (25056, 74059), (26784, 69281), (28668, 64728), (28768, 64503), (32364, 57336), (38224, 48546), (43002, 43152)]