278983608768

素因数分解:

$2^6\times 3^2\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{18541}}^1$

素因数の和:18883

約数の個数: 168

約数和(自身を含む): 809648445216

約数和(自身を除く): 530664836448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 151, 173, 192, 288, 302, 346, 453, 519, 576, 604, 692, 906, 1038, 1208, 1359, 1384, 1557, 1812, 2076, 2416, 2718, 2768, 3114, 3624, 4152, 4832, 5436, 5536, 6228, 7248, 8304, 9664, 10872, 11072, 12456, 14496, 16608, 18541, 21744, 24912, 26123, 28992, 33216, 37082, 43488, 49824, 52246, 55623, 74164, 78369, 86976, 99648, 104492, 111246, 148328, 156738, 166869, 208984, 222492, 235107, 296656, 313476, 333738, 417968, 444984, 470214, 593312, 626952, 667476, 835936, 889968, 940428, 1186624, 1253904, 1334952, 1671872, 1779936, 1880856, 2507808, 2669904, 2799691, 3207593, 3559872, 3761712, 5015616, 5339808, 5599382, 6415186, 7523424, 8399073, 9622779, 10679616, 11198764, 12830372, 15046848, 16798146, 19245558, 22397528, 25197219, 25660744, 28868337, 33596292, 38491116, 44795056, 50394438, 51321488, 57736674, 67192584, 76982232, 89590112, 100788876, 102642976, 115473348, 134385168, 153964464, 179180224, 201577752, 205285952, 230946696, 268770336, 307928928, 403155504, 461893392, 484346543, 537540672, 615857856, 806311008, 923786784, 968693086, 1453039629, 1612622016, 1847573568, 1937386172, 2906079258, 3874772344, 4359118887, 5812158516, 7749544688, 8718237774, 11624317032, 15499089376, 17436475548, 23248634064, 30998178752, 34872951096, 46497268128, 69745902192, 92994536256, 139491804384, 278983608768]

約数ペア:

[(1, 278983608768), (2, 139491804384), (3, 92994536256), (4, 69745902192), (6, 46497268128), (8, 34872951096), (9, 30998178752), (12, 23248634064), (16, 17436475548), (18, 15499089376), (24, 11624317032), (32, 8718237774), (36, 7749544688), (48, 5812158516), (64, 4359118887), (72, 3874772344), (96, 2906079258), (144, 1937386172), (151, 1847573568), (173, 1612622016), (192, 1453039629), (288, 968693086), (302, 923786784), (346, 806311008), (453, 615857856), (519, 537540672), (576, 484346543), (604, 461893392), (692, 403155504), (906, 307928928), (1038, 268770336), (1208, 230946696), (1359, 205285952), (1384, 201577752), (1557, 179180224), (1812, 153964464), (2076, 134385168), (2416, 115473348), (2718, 102642976), (2768, 100788876), (3114, 89590112), (3624, 76982232), (4152, 67192584), (4832, 57736674), (5436, 51321488), (5536, 50394438), (6228, 44795056), (7248, 38491116), (8304, 33596292), (9664, 28868337), (10872, 25660744), (11072, 25197219), (12456, 22397528), (14496, 19245558), (16608, 16798146), (18541, 15046848), (21744, 12830372), (24912, 11198764), (26123, 10679616), (28992, 9622779), (33216, 8399073), (37082, 7523424), (43488, 6415186), (49824, 5599382), (52246, 5339808), (55623, 5015616), (74164, 3761712), (78369, 3559872), (86976, 3207593), (99648, 2799691), (104492, 2669904), (111246, 2507808), (148328, 1880856), (156738, 1779936), (166869, 1671872), (208984, 1334952), (222492, 1253904), (235107, 1186624), (296656, 940428), (313476, 889968), (333738, 835936), (417968, 667476), (444984, 626952), (470214, 593312)]