7313128576

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 256

約数和(自身を含む): 17581536000

約数和(自身を除く): 10268407424

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 64, 76, 89, 92, 104, 113, 128, 152, 178, 184, 208, 226, 247, 299, 304, 356, 368, 416, 437, 452, 494, 598, 608, 712, 736, 832, 874, 904, 988, 1157, 1196, 1216, 1424, 1469, 1472, 1664, 1691, 1748, 1808, 1976, 2047, 2147, 2314, 2392, 2432, 2599, 2848, 2938, 2944, 3382, 3496, 3616, 3952, 4094, 4294, 4628, 4784, 5198, 5681, 5696, 5876, 6764, 6992, 7232, 7904, 8188, 8588, 9256, 9568, 10057, 10396, 11362, 11392, 11752, 13528, 13984, 14464, 15808, 16376, 17176, 18512, 19136, 20114, 20792, 21983, 22724, 23504, 26611, 27056, 27911, 27968, 31616, 32752, 33787, 34352, 37024, 38272, 38893, 40228, 41584, 43966, 45448, 47008, 49381, 53222, 54112, 55822, 55936, 65504, 67574, 68704, 74048, 77786, 80456, 83168, 87932, 90896, 94016, 98762, 106444, 108224, 111644, 130741, 131008, 135148, 137408, 148096, 155572, 160912, 166336, 175864, 181792, 188032, 191083, 197524, 212888, 216448, 223288, 231311, 261482, 262016, 270296, 274816, 311144, 321824, 332672, 351728, 363584, 382166, 395048, 425776, 446576, 462622, 505609, 522964, 540592, 622288, 641953, 643648, 703456, 727168, 764332, 790096, 851552, 893152, 925244, 1011218, 1045928, 1081184, 1244576, 1283906, 1287296, 1406912, 1528664, 1580192, 1703104, 1786304, 1850488, 2022436, 2091856, 2162368, 2484079, 2489152, 2567812, 2813824, 3007043, 3057328, 3160384, 3406208, 3572608, 3700976, 4044872, 4183712, 4324736, 4394909, 4968158, 4978304, 5135624, 6014086, 6114656, 6320768, 7401952, 8089744, 8367424, 8789818, 9936316, 10271248, 12028172, 12229312, 14803904, 16179488, 16734848, 17579636, 19872632, 20542496, 24056344, 24458624, 29607808, 32358976, 35159272, 39745264, 41084992, 48112688, 57133817, 64717952, 70318544, 79490528, 82169984, 96225376, 114267634, 140637088, 158981056, 192450752, 228535268, 281274176, 317962112, 384901504, 457070536, 562548352, 914141072, 1828282144, 3656564288, 7313128576]

約数ペア:

[(1, 7313128576), (2, 3656564288), (4, 1828282144), (8, 914141072), (13, 562548352), (16, 457070536), (19, 384901504), (23, 317962112), (26, 281274176), (32, 228535268), (38, 192450752), (46, 158981056), (52, 140637088), (64, 114267634), (76, 96225376), (89, 82169984), (92, 79490528), (104, 70318544), (113, 64717952), (128, 57133817), (152, 48112688), (178, 41084992), (184, 39745264), (208, 35159272), (226, 32358976), (247, 29607808), (299, 24458624), (304, 24056344), (356, 20542496), (368, 19872632), (416, 17579636), (437, 16734848), (452, 16179488), (494, 14803904), (598, 12229312), (608, 12028172), (712, 10271248), (736, 9936316), (832, 8789818), (874, 8367424), (904, 8089744), (988, 7401952), (1157, 6320768), (1196, 6114656), (1216, 6014086), (1424, 5135624), (1469, 4978304), (1472, 4968158), (1664, 4394909), (1691, 4324736), (1748, 4183712), (1808, 4044872), (1976, 3700976), (2047, 3572608), (2147, 3406208), (2314, 3160384), (2392, 3057328), (2432, 3007043), (2599, 2813824), (2848, 2567812), (2938, 2489152), (2944, 2484079), (3382, 2162368), (3496, 2091856), (3616, 2022436), (3952, 1850488), (4094, 1786304), (4294, 1703104), (4628, 1580192), (4784, 1528664), (5198, 1406912), (5681, 1287296), (5696, 1283906), (5876, 1244576), (6764, 1081184), (6992, 1045928), (7232, 1011218), (7904, 925244), (8188, 893152), (8588, 851552), (9256, 790096), (9568, 764332), (10057, 727168), (10396, 703456), (11362, 643648), (11392, 641953), (11752, 622288), (13528, 540592), (13984, 522964), (14464, 505609), (15808, 462622), (16376, 446576), (17176, 425776), (18512, 395048), (19136, 382166), (20114, 363584), (20792, 351728), (21983, 332672), (22724, 321824), (23504, 311144), (26611, 274816), (27056, 270296), (27911, 262016), (27968, 261482), (31616, 231311), (32752, 223288), (33787, 216448), (34352, 212888), (37024, 197524), (38272, 191083), (38893, 188032), (40228, 181792), (41584, 175864), (43966, 166336), (45448, 160912), (47008, 155572), (49381, 148096), (53222, 137408), (54112, 135148), (55822, 131008), (55936, 130741), (65504, 111644), (67574, 108224), (68704, 106444), (74048, 98762), (77786, 94016), (80456, 90896), (83168, 87932)]