2217893273344

素因数分解:

$2^8\times 7^1\times {\mathrm{281}}^1\times {\mathrm{947}}^1\times {\mathrm{4651}}^1$

素因数の和:5902

約数の個数: 144

約数和(自身を含む): 5084029230336

約数和(自身を除く): 2866135956992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 281, 448, 562, 896, 947, 1124, 1792, 1894, 1967, 2248, 3788, 3934, 4496, 4651, 6629, 7576, 7868, 8992, 9302, 13258, 15152, 15736, 17984, 18604, 26516, 30304, 31472, 32557, 35968, 37208, 53032, 60608, 62944, 65114, 71936, 74416, 106064, 121216, 125888, 130228, 148832, 212128, 242432, 251776, 260456, 266107, 297664, 424256, 503552, 520912, 532214, 595328, 848512, 1041824, 1064428, 1190656, 1306931, 1697024, 1862749, 2083648, 2128856, 2613862, 3725498, 4167296, 4257712, 4404497, 5227724, 7450996, 8334592, 8515424, 8808994, 9148517, 10455448, 14901992, 17030848, 17617988, 18297034, 20910896, 29803984, 30831479, 34061696, 35235976, 36594068, 41821792, 59607968, 61662958, 68123392, 70471952, 73188136, 83643584, 119215936, 123325916, 140943904, 146376272, 167287168, 238431872, 246651832, 281887808, 292752544, 334574336, 476863744, 493303664, 563775616, 585505088, 986607328, 1127551232, 1171010176, 1237663657, 1973214656, 2342020352, 2475327314, 3946429312, 4950654628, 7892858624, 8663645599, 9901309256, 17327291198, 19802618512, 34654582396, 39605237024, 69309164792, 79210474048, 138618329584, 158420948096, 277236659168, 316841896192, 554473318336, 1108946636672, 2217893273344]

約数ペア:

[(1, 2217893273344), (2, 1108946636672), (4, 554473318336), (7, 316841896192), (8, 277236659168), (14, 158420948096), (16, 138618329584), (28, 79210474048), (32, 69309164792), (56, 39605237024), (64, 34654582396), (112, 19802618512), (128, 17327291198), (224, 9901309256), (256, 8663645599), (281, 7892858624), (448, 4950654628), (562, 3946429312), (896, 2475327314), (947, 2342020352), (1124, 1973214656), (1792, 1237663657), (1894, 1171010176), (1967, 1127551232), (2248, 986607328), (3788, 585505088), (3934, 563775616), (4496, 493303664), (4651, 476863744), (6629, 334574336), (7576, 292752544), (7868, 281887808), (8992, 246651832), (9302, 238431872), (13258, 167287168), (15152, 146376272), (15736, 140943904), (17984, 123325916), (18604, 119215936), (26516, 83643584), (30304, 73188136), (31472, 70471952), (32557, 68123392), (35968, 61662958), (37208, 59607968), (53032, 41821792), (60608, 36594068), (62944, 35235976), (65114, 34061696), (71936, 30831479), (74416, 29803984), (106064, 20910896), (121216, 18297034), (125888, 17617988), (130228, 17030848), (148832, 14901992), (212128, 10455448), (242432, 9148517), (251776, 8808994), (260456, 8515424), (266107, 8334592), (297664, 7450996), (424256, 5227724), (503552, 4404497), (520912, 4257712), (532214, 4167296), (595328, 3725498), (848512, 2613862), (1041824, 2128856), (1064428, 2083648), (1190656, 1862749), (1306931, 1697024)]