260955072

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1147

約数の個数: 168

約数和(自身を含む): 869667552

約数和(自身を除く): 608712480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 427, 448, 488, 504, 549, 576, 672, 732, 854, 976, 1008, 1061, 1098, 1281, 1344, 1464, 1708, 1952, 2016, 2122, 2196, 2562, 2928, 3183, 3416, 3843, 3904, 4032, 4244, 4392, 5124, 5856, 6366, 6832, 7427, 7686, 8488, 8784, 9549, 10248, 11712, 12732, 13664, 14854, 15372, 16976, 17568, 19098, 20496, 22281, 25464, 27328, 29708, 30744, 33952, 35136, 38196, 40992, 44562, 50928, 59416, 61488, 64721, 66843, 67904, 76392, 81984, 89124, 101856, 118832, 122976, 129442, 133686, 152784, 178248, 194163, 203712, 237664, 245952, 258884, 267372, 305568, 356496, 388326, 453047, 475328, 517768, 534744, 582489, 611136, 712992, 776652, 906094, 1035536, 1069488, 1164978, 1359141, 1425984, 1553304, 1812188, 2071072, 2138976, 2329956, 2718282, 3106608, 3624376, 4077423, 4142144, 4277952, 4659912, 5436564, 6213216, 7248752, 8154846, 9319824, 10873128, 12426432, 14497504, 16309692, 18639648, 21746256, 28995008, 32619384, 37279296, 43492512, 65238768, 86985024, 130477536, 260955072]

約数ペア:

[(1, 260955072), (2, 130477536), (3, 86985024), (4, 65238768), (6, 43492512), (7, 37279296), (8, 32619384), (9, 28995008), (12, 21746256), (14, 18639648), (16, 16309692), (18, 14497504), (21, 12426432), (24, 10873128), (28, 9319824), (32, 8154846), (36, 7248752), (42, 6213216), (48, 5436564), (56, 4659912), (61, 4277952), (63, 4142144), (64, 4077423), (72, 3624376), (84, 3106608), (96, 2718282), (112, 2329956), (122, 2138976), (126, 2071072), (144, 1812188), (168, 1553304), (183, 1425984), (192, 1359141), (224, 1164978), (244, 1069488), (252, 1035536), (288, 906094), (336, 776652), (366, 712992), (427, 611136), (448, 582489), (488, 534744), (504, 517768), (549, 475328), (576, 453047), (672, 388326), (732, 356496), (854, 305568), (976, 267372), (1008, 258884), (1061, 245952), (1098, 237664), (1281, 203712), (1344, 194163), (1464, 178248), (1708, 152784), (1952, 133686), (2016, 129442), (2122, 122976), (2196, 118832), (2562, 101856), (2928, 89124), (3183, 81984), (3416, 76392), (3843, 67904), (3904, 66843), (4032, 64721), (4244, 61488), (4392, 59416), (5124, 50928), (5856, 44562), (6366, 40992), (6832, 38196), (7427, 35136), (7686, 33952), (8488, 30744), (8784, 29708), (9549, 27328), (10248, 25464), (11712, 22281), (12732, 20496), (13664, 19098), (14854, 17568), (15372, 16976)]