2931231024

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:736

約数の個数: 160

約数和(自身を含む): 8590164480

約数和(自身を除く): 5658933456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 227, 284, 421, 426, 432, 454, 568, 639, 681, 842, 852, 908, 1136, 1263, 1278, 1362, 1684, 1704, 1816, 1917, 2043, 2526, 2556, 2724, 3368, 3408, 3632, 3789, 3834, 4086, 5052, 5112, 5448, 6129, 6736, 7578, 7668, 8172, 10104, 10224, 10896, 11367, 12258, 15156, 15336, 16117, 16344, 20208, 22734, 24516, 29891, 30312, 30672, 32234, 32688, 45468, 48351, 49032, 59782, 60624, 64468, 89673, 90936, 95567, 96702, 98064, 119564, 128936, 145053, 179346, 181872, 191134, 193404, 239128, 257872, 269019, 286701, 290106, 358692, 382268, 386808, 435159, 478256, 538038, 573402, 580212, 717384, 764536, 773616, 807057, 860103, 870318, 1076076, 1146804, 1160424, 1434768, 1529072, 1614114, 1720206, 1740636, 2152152, 2293608, 2320848, 2580309, 3228228, 3440412, 3481272, 4304304, 4587216, 5160618, 6456456, 6785257, 6880824, 6962544, 10321236, 12912912, 13570514, 13761648, 20355771, 20642472, 27141028, 40711542, 41284944, 54282056, 61067313, 81423084, 108564112, 122134626, 162846168, 183201939, 244269252, 325692336, 366403878, 488538504, 732807756, 977077008, 1465615512, 2931231024]

約数ペア:

[(1, 2931231024), (2, 1465615512), (3, 977077008), (4, 732807756), (6, 488538504), (8, 366403878), (9, 325692336), (12, 244269252), (16, 183201939), (18, 162846168), (24, 122134626), (27, 108564112), (36, 81423084), (48, 61067313), (54, 54282056), (71, 41284944), (72, 40711542), (108, 27141028), (142, 20642472), (144, 20355771), (213, 13761648), (216, 13570514), (227, 12912912), (284, 10321236), (421, 6962544), (426, 6880824), (432, 6785257), (454, 6456456), (568, 5160618), (639, 4587216), (681, 4304304), (842, 3481272), (852, 3440412), (908, 3228228), (1136, 2580309), (1263, 2320848), (1278, 2293608), (1362, 2152152), (1684, 1740636), (1704, 1720206), (1816, 1614114), (1917, 1529072), (2043, 1434768), (2526, 1160424), (2556, 1146804), (2724, 1076076), (3368, 870318), (3408, 860103), (3632, 807057), (3789, 773616), (3834, 764536), (4086, 717384), (5052, 580212), (5112, 573402), (5448, 538038), (6129, 478256), (6736, 435159), (7578, 386808), (7668, 382268), (8172, 358692), (10104, 290106), (10224, 286701), (10896, 269019), (11367, 257872), (12258, 239128), (15156, 193404), (15336, 191134), (16117, 181872), (16344, 179346), (20208, 145053), (22734, 128936), (24516, 119564), (29891, 98064), (30312, 96702), (30672, 95567), (32234, 90936), (32688, 89673), (45468, 64468), (48351, 60624), (49032, 59782)]