13381376256

素因数分解:

$2^8\times 3^5\times {\mathrm{251}}^1\times {\mathrm{857}}^1$

素因数の和:1139

約数の個数: 216

約数和(自身を含む): 40217040864

約数和(自身を除く): 26835664608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 251, 256, 288, 324, 384, 432, 486, 502, 576, 648, 753, 768, 857, 864, 972, 1004, 1152, 1296, 1506, 1714, 1728, 1944, 2008, 2259, 2304, 2571, 2592, 3012, 3428, 3456, 3888, 4016, 4518, 5142, 5184, 6024, 6777, 6856, 6912, 7713, 7776, 8032, 9036, 10284, 10368, 12048, 13554, 13712, 15426, 15552, 16064, 18072, 20331, 20568, 20736, 23139, 24096, 27108, 27424, 30852, 31104, 32128, 36144, 40662, 41136, 46278, 48192, 54216, 54848, 60993, 61704, 62208, 64256, 69417, 72288, 81324, 82272, 92556, 96384, 108432, 109696, 121986, 123408, 138834, 144576, 162648, 164544, 185112, 192768, 208251, 215107, 216864, 219392, 243972, 246816, 277668, 289152, 325296, 329088, 370224, 416502, 430214, 433728, 487944, 493632, 555336, 578304, 645321, 650592, 658176, 740448, 833004, 860428, 867456, 975888, 987264, 1110672, 1290642, 1301184, 1480896, 1666008, 1720856, 1734912, 1935963, 1951776, 1974528, 2221344, 2581284, 2602368, 2961792, 3332016, 3441712, 3871926, 3903552, 4442688, 5162568, 5204736, 5807889, 5923584, 6664032, 6883424, 7743852, 7807104, 8885376, 10325136, 11615778, 13328064, 13766848, 15487704, 15614208, 17423667, 17770752, 20650272, 23231556, 26656128, 27533696, 30975408, 34847334, 41300544, 46463112, 52271001, 53312256, 55067392, 61950816, 69694668, 82601088, 92926224, 104542002, 123901632, 139389336, 165202176, 185852448, 209084004, 247803264, 278778672, 371704896, 418168008, 495606528, 557557344, 743409792, 836336016, 1115114688, 1486819584, 1672672032, 2230229376, 3345344064, 4460458752, 6690688128, 13381376256]

約数ペア:

[(1, 13381376256), (2, 6690688128), (3, 4460458752), (4, 3345344064), (6, 2230229376), (8, 1672672032), (9, 1486819584), (12, 1115114688), (16, 836336016), (18, 743409792), (24, 557557344), (27, 495606528), (32, 418168008), (36, 371704896), (48, 278778672), (54, 247803264), (64, 209084004), (72, 185852448), (81, 165202176), (96, 139389336), (108, 123901632), (128, 104542002), (144, 92926224), (162, 82601088), (192, 69694668), (216, 61950816), (243, 55067392), (251, 53312256), (256, 52271001), (288, 46463112), (324, 41300544), (384, 34847334), (432, 30975408), (486, 27533696), (502, 26656128), (576, 23231556), (648, 20650272), (753, 17770752), (768, 17423667), (857, 15614208), (864, 15487704), (972, 13766848), (1004, 13328064), (1152, 11615778), (1296, 10325136), (1506, 8885376), (1714, 7807104), (1728, 7743852), (1944, 6883424), (2008, 6664032), (2259, 5923584), (2304, 5807889), (2571, 5204736), (2592, 5162568), (3012, 4442688), (3428, 3903552), (3456, 3871926), (3888, 3441712), (4016, 3332016), (4518, 2961792), (5142, 2602368), (5184, 2581284), (6024, 2221344), (6777, 1974528), (6856, 1951776), (6912, 1935963), (7713, 1734912), (7776, 1720856), (8032, 1666008), (9036, 1480896), (10284, 1301184), (10368, 1290642), (12048, 1110672), (13554, 987264), (13712, 975888), (15426, 867456), (15552, 860428), (16064, 833004), (18072, 740448), (20331, 658176), (20568, 650592), (20736, 645321), (23139, 578304), (24096, 555336), (27108, 493632), (27424, 487944), (30852, 433728), (31104, 430214), (32128, 416502), (36144, 370224), (40662, 329088), (41136, 325296), (46278, 289152), (48192, 277668), (54216, 246816), (54848, 243972), (60993, 219392), (61704, 216864), (62208, 215107), (64256, 208251), (69417, 192768), (72288, 185112), (81324, 164544), (82272, 162648), (92556, 144576), (96384, 138834), (108432, 123408), (109696, 121986)]