1802443776

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1170

約数の個数: 176

約数和(自身を含む): 5565219840

約数和(自身を除く): 3762776064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 256, 316, 336, 384, 448, 474, 512, 553, 632, 672, 768, 896, 948, 1024, 1061, 1106, 1264, 1344, 1536, 1659, 1792, 1896, 2122, 2212, 2528, 2688, 3072, 3183, 3318, 3584, 3792, 4244, 4424, 5056, 5376, 6366, 6636, 7168, 7427, 7584, 8488, 8848, 10112, 10752, 12732, 13272, 14854, 15168, 16976, 17696, 20224, 21504, 22281, 25464, 26544, 29708, 30336, 33952, 35392, 40448, 44562, 50928, 53088, 59416, 60672, 67904, 70784, 80896, 83819, 89124, 101856, 106176, 118832, 121344, 135808, 141568, 167638, 178248, 203712, 212352, 237664, 242688, 251457, 271616, 283136, 335276, 356496, 407424, 424704, 475328, 502914, 543232, 566272, 586733, 670552, 712992, 814848, 849408, 950656, 1005828, 1086464, 1173466, 1341104, 1425984, 1629696, 1698816, 1760199, 1901312, 2011656, 2346932, 2682208, 2851968, 3259392, 3520398, 3802624, 4023312, 4693864, 5364416, 5703936, 7040796, 7605248, 8046624, 9387728, 10728832, 11407872, 14081592, 16093248, 18775456, 21457664, 22815744, 28163184, 32186496, 37550912, 42915328, 56326368, 64372992, 75101824, 85830656, 112652736, 128745984, 150203648, 225305472, 257491968, 300407296, 450610944, 600814592, 901221888, 1802443776]

約数ペア:

[(1, 1802443776), (2, 901221888), (3, 600814592), (4, 450610944), (6, 300407296), (7, 257491968), (8, 225305472), (12, 150203648), (14, 128745984), (16, 112652736), (21, 85830656), (24, 75101824), (28, 64372992), (32, 56326368), (42, 42915328), (48, 37550912), (56, 32186496), (64, 28163184), (79, 22815744), (84, 21457664), (96, 18775456), (112, 16093248), (128, 14081592), (158, 11407872), (168, 10728832), (192, 9387728), (224, 8046624), (237, 7605248), (256, 7040796), (316, 5703936), (336, 5364416), (384, 4693864), (448, 4023312), (474, 3802624), (512, 3520398), (553, 3259392), (632, 2851968), (672, 2682208), (768, 2346932), (896, 2011656), (948, 1901312), (1024, 1760199), (1061, 1698816), (1106, 1629696), (1264, 1425984), (1344, 1341104), (1536, 1173466), (1659, 1086464), (1792, 1005828), (1896, 950656), (2122, 849408), (2212, 814848), (2528, 712992), (2688, 670552), (3072, 586733), (3183, 566272), (3318, 543232), (3584, 502914), (3792, 475328), (4244, 424704), (4424, 407424), (5056, 356496), (5376, 335276), (6366, 283136), (6636, 271616), (7168, 251457), (7427, 242688), (7584, 237664), (8488, 212352), (8848, 203712), (10112, 178248), (10752, 167638), (12732, 141568), (13272, 135808), (14854, 121344), (15168, 118832), (16976, 106176), (17696, 101856), (20224, 89124), (21504, 83819), (22281, 80896), (25464, 70784), (26544, 67904), (29708, 60672), (30336, 59416), (33952, 53088), (35392, 50928), (40448, 44562)]