1272046464

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1290

約数の個数: 256

約数和(自身を含む): 4222310400

約数和(自身を除く): 2950263936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 92, 96, 104, 108, 117, 128, 138, 144, 156, 184, 192, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 384, 414, 416, 432, 468, 552, 576, 598, 621, 624, 702, 736, 828, 832, 864, 897, 936, 1104, 1152, 1196, 1231, 1242, 1248, 1404, 1472, 1656, 1664, 1728, 1794, 1872, 2208, 2392, 2462, 2484, 2496, 2691, 2808, 2944, 3312, 3456, 3588, 3693, 3744, 4416, 4784, 4924, 4968, 4992, 5382, 5616, 6624, 7176, 7386, 7488, 8073, 8832, 9568, 9848, 9936, 10764, 11079, 11232, 13248, 14352, 14772, 14976, 16003, 16146, 19136, 19696, 19872, 21528, 22158, 22464, 26496, 28313, 28704, 29544, 32006, 32292, 33237, 38272, 39392, 39744, 43056, 44316, 44928, 48009, 56626, 57408, 59088, 64012, 64584, 66474, 78784, 79488, 84939, 86112, 88632, 96018, 113252, 114816, 118176, 128024, 129168, 132948, 144027, 157568, 169878, 172224, 177264, 192036, 226504, 236352, 254817, 256048, 258336, 265896, 288054, 339756, 344448, 354528, 368069, 384072, 432081, 453008, 472704, 509634, 512096, 516672, 531792, 576108, 679512, 709056, 736138, 764451, 768144, 864162, 906016, 1019268, 1024192, 1033344, 1063584, 1104207, 1152216, 1359024, 1418112, 1472276, 1528902, 1536288, 1728324, 1812032, 2038536, 2048384, 2127168, 2208414, 2304432, 2718048, 2944552, 3057804, 3072576, 3312621, 3456648, 3624064, 4077072, 4254336, 4416828, 4608864, 5436096, 5889104, 6115608, 6145152, 6625242, 6913296, 8154144, 8833656, 9217728, 9937863, 10872192, 11778208, 12231216, 13250484, 13826592, 16308288, 17667312, 18435456, 19875726, 23556416, 24462432, 26500968, 27653184, 32616576, 35334624, 39751452, 47112832, 48924864, 53001936, 55306368, 70669248, 79502904, 97849728, 106003872, 141338496, 159005808, 212007744, 318011616, 424015488, 636023232, 1272046464]

約数ペア:

[(1, 1272046464), (2, 636023232), (3, 424015488), (4, 318011616), (6, 212007744), (8, 159005808), (9, 141338496), (12, 106003872), (13, 97849728), (16, 79502904), (18, 70669248), (23, 55306368), (24, 53001936), (26, 48924864), (27, 47112832), (32, 39751452), (36, 35334624), (39, 32616576), (46, 27653184), (48, 26500968), (52, 24462432), (54, 23556416), (64, 19875726), (69, 18435456), (72, 17667312), (78, 16308288), (92, 13826592), (96, 13250484), (104, 12231216), (108, 11778208), (117, 10872192), (128, 9937863), (138, 9217728), (144, 8833656), (156, 8154144), (184, 6913296), (192, 6625242), (207, 6145152), (208, 6115608), (216, 5889104), (234, 5436096), (276, 4608864), (288, 4416828), (299, 4254336), (312, 4077072), (351, 3624064), (368, 3456648), (384, 3312621), (414, 3072576), (416, 3057804), (432, 2944552), (468, 2718048), (552, 2304432), (576, 2208414), (598, 2127168), (621, 2048384), (624, 2038536), (702, 1812032), (736, 1728324), (828, 1536288), (832, 1528902), (864, 1472276), (897, 1418112), (936, 1359024), (1104, 1152216), (1152, 1104207), (1196, 1063584), (1231, 1033344), (1242, 1024192), (1248, 1019268), (1404, 906016), (1472, 864162), (1656, 768144), (1664, 764451), (1728, 736138), (1794, 709056), (1872, 679512), (2208, 576108), (2392, 531792), (2462, 516672), (2484, 512096), (2496, 509634), (2691, 472704), (2808, 453008), (2944, 432081), (3312, 384072), (3456, 368069), (3588, 354528), (3693, 344448), (3744, 339756), (4416, 288054), (4784, 265896), (4924, 258336), (4968, 256048), (4992, 254817), (5382, 236352), (5616, 226504), (6624, 192036), (7176, 177264), (7386, 172224), (7488, 169878), (8073, 157568), (8832, 144027), (9568, 132948), (9848, 129168), (9936, 128024), (10764, 118176), (11079, 114816), (11232, 113252), (13248, 96018), (14352, 88632), (14772, 86112), (14976, 84939), (16003, 79488), (16146, 78784), (19136, 66474), (19696, 64584), (19872, 64012), (21528, 59088), (22158, 57408), (22464, 56626), (26496, 48009), (28313, 44928), (28704, 44316), (29544, 43056), (32006, 39744), (32292, 39392), (33237, 38272)]