1597146768

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:611

約数の個数: 240

約数和(自身を含む): 5373941760

約数和(自身を除く): 3776794992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 197, 216, 252, 294, 336, 378, 383, 392, 394, 432, 441, 504, 588, 591, 756, 766, 784, 788, 882, 1008, 1149, 1176, 1182, 1323, 1379, 1512, 1532, 1576, 1764, 1773, 2298, 2352, 2364, 2646, 2681, 2758, 3024, 3064, 3152, 3447, 3528, 3546, 4137, 4596, 4728, 5292, 5319, 5362, 5516, 6128, 6894, 7056, 7092, 8043, 8274, 9192, 9456, 9653, 10341, 10584, 10638, 10724, 11032, 12411, 13788, 14184, 16086, 16548, 18384, 18767, 19306, 20682, 21168, 21276, 21448, 22064, 24129, 24822, 27576, 28368, 28959, 32172, 33096, 37233, 37534, 38612, 41364, 42552, 42896, 48258, 49644, 55152, 56301, 57918, 64344, 66192, 72387, 74466, 75068, 75451, 77224, 82728, 85104, 86877, 96516, 99288, 112602, 115836, 128688, 144774, 148932, 150136, 150902, 154448, 165456, 168903, 173754, 193032, 198576, 225204, 226353, 231672, 260631, 289548, 297864, 300272, 301804, 337806, 347508, 386064, 450408, 452706, 463344, 506709, 521262, 528157, 579096, 595728, 603608, 675612, 679059, 695016, 900816, 905412, 1013418, 1042524, 1056314, 1158192, 1207216, 1351224, 1358118, 1390032, 1584471, 1810824, 2026836, 2037177, 2085048, 2112628, 2702448, 2716236, 3168942, 3621648, 3697099, 4053672, 4074354, 4170096, 4225256, 4753413, 5432472, 6337884, 7394198, 8107344, 8148708, 8450512, 9506826, 10864944, 11091297, 12675768, 14260239, 14788396, 16297416, 19013652, 22182594, 25351536, 28520478, 29576792, 32594832, 33273891, 38027304, 44365188, 57040956, 59153584, 66547782, 76054608, 88730376, 99821673, 114081912, 133095564, 177460752, 199643346, 228163824, 266191128, 399286692, 532382256, 798573384, 1597146768]

約数ペア:

[(1, 1597146768), (2, 798573384), (3, 532382256), (4, 399286692), (6, 266191128), (7, 228163824), (8, 199643346), (9, 177460752), (12, 133095564), (14, 114081912), (16, 99821673), (18, 88730376), (21, 76054608), (24, 66547782), (27, 59153584), (28, 57040956), (36, 44365188), (42, 38027304), (48, 33273891), (49, 32594832), (54, 29576792), (56, 28520478), (63, 25351536), (72, 22182594), (84, 19013652), (98, 16297416), (108, 14788396), (112, 14260239), (126, 12675768), (144, 11091297), (147, 10864944), (168, 9506826), (189, 8450512), (196, 8148708), (197, 8107344), (216, 7394198), (252, 6337884), (294, 5432472), (336, 4753413), (378, 4225256), (383, 4170096), (392, 4074354), (394, 4053672), (432, 3697099), (441, 3621648), (504, 3168942), (588, 2716236), (591, 2702448), (756, 2112628), (766, 2085048), (784, 2037177), (788, 2026836), (882, 1810824), (1008, 1584471), (1149, 1390032), (1176, 1358118), (1182, 1351224), (1323, 1207216), (1379, 1158192), (1512, 1056314), (1532, 1042524), (1576, 1013418), (1764, 905412), (1773, 900816), (2298, 695016), (2352, 679059), (2364, 675612), (2646, 603608), (2681, 595728), (2758, 579096), (3024, 528157), (3064, 521262), (3152, 506709), (3447, 463344), (3528, 452706), (3546, 450408), (4137, 386064), (4596, 347508), (4728, 337806), (5292, 301804), (5319, 300272), (5362, 297864), (5516, 289548), (6128, 260631), (6894, 231672), (7056, 226353), (7092, 225204), (8043, 198576), (8274, 193032), (9192, 173754), (9456, 168903), (9653, 165456), (10341, 154448), (10584, 150902), (10638, 150136), (10724, 148932), (11032, 144774), (12411, 128688), (13788, 115836), (14184, 112602), (16086, 99288), (16548, 96516), (18384, 86877), (18767, 85104), (19306, 82728), (20682, 77224), (21168, 75451), (21276, 75068), (21448, 74466), (22064, 72387), (24129, 66192), (24822, 64344), (27576, 57918), (28368, 56301), (28959, 55152), (32172, 49644), (33096, 48258), (37233, 42896), (37534, 42552), (38612, 41364)]