1278335458848

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{3607}}^1$

素因数の和:3917

約数の個数: 384

約数和(自身を含む): 4015097856000

約数和(自身を除く): 2736762397152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 229, 282, 294, 329, 336, 343, 376, 392, 458, 564, 588, 658, 672, 686, 687, 752, 784, 916, 987, 1029, 1128, 1176, 1316, 1372, 1374, 1504, 1568, 1603, 1832, 1974, 2058, 2256, 2303, 2352, 2632, 2744, 2748, 3206, 3607, 3664, 3948, 4116, 4512, 4606, 4704, 4809, 5264, 5488, 5496, 6412, 6909, 7214, 7328, 7896, 8232, 9212, 9618, 10528, 10763, 10821, 10976, 10992, 11221, 12824, 13818, 14428, 15792, 16121, 16464, 18424, 19236, 21526, 21642, 21984, 22442, 25249, 25648, 27636, 28856, 31584, 32242, 32289, 32928, 33663, 36848, 38472, 43052, 43284, 44884, 48363, 50498, 51296, 55272, 57712, 64484, 64578, 67326, 73696, 75341, 75747, 76944, 78547, 86104, 86568, 89768, 96726, 100996, 110544, 115424, 128968, 129156, 134652, 150682, 151494, 153888, 157094, 169529, 172208, 173136, 176743, 179536, 193452, 201992, 221088, 226023, 235641, 257936, 258312, 269304, 301364, 302988, 314188, 339058, 344416, 346272, 353486, 359072, 386904, 403984, 452046, 471282, 508587, 515872, 516624, 527387, 530229, 538608, 602728, 605976, 628376, 678116, 706972, 773808, 807968, 826003, 904092, 942564, 1017174, 1033248, 1054774, 1060458, 1077216, 1186703, 1205456, 1211952, 1237201, 1256752, 1356232, 1413944, 1547616, 1582161, 1652006, 1808184, 1885128, 2034348, 2109548, 2120916, 2373406, 2410912, 2423904, 2474402, 2478009, 2513504, 2712464, 2827888, 3164322, 3304012, 3560109, 3616368, 3691709, 3711603, 3770256, 4068696, 4219096, 4241832, 4746812, 4948804, 4956018, 5424928, 5655776, 5782021, 6328644, 6608024, 7120218, 7232736, 7383418, 7423206, 7540512, 8137392, 8306921, 8438192, 8483664, 9493624, 9897608, 9912036, 11075127, 11564042, 12657288, 13216048, 14240436, 14766836, 14846412, 16274784, 16613842, 16876384, 16967328, 17346063, 18987248, 19795216, 19824072, 22150254, 23128084, 24920763, 25314576, 26432096, 28480872, 29533672, 29692824, 33227684, 34692126, 37974496, 38822141, 39590432, 39648144, 40474147, 44300508, 46256168, 49841526, 50629152, 56961744, 58148447, 59067344, 59385648, 66455368, 69384252, 77644282, 79296288, 80948294, 88601016, 92512336, 99683052, 113923488, 116296894, 116466423, 118134688, 118771296, 121422441, 132910736, 138768504, 155288564, 161896588, 174445341, 177202032, 185024672, 199366104, 232593788, 232932846, 242844882, 265821472, 271754987, 277537008, 283319029, 310577128, 323793176, 348890682, 354404064, 398732208, 465187576, 465865692, 485689764, 543509974, 555074016, 566638058, 621154256, 647586352, 697781364, 797464416, 815264961, 849957087, 930375152, 931731384, 971379528, 1087019948, 1133276116, 1242308512, 1295172704, 1395562728, 1630529922, 1699914174, 1860750304, 1863462768, 1902284909, 1942759056, 2174039896, 2266552232, 2791125456, 3261059844, 3399828348, 3726925536, 3804569818, 3885518112, 4348079792, 4533104464, 5582250912, 5706854727, 6522119688, 6799656696, 7609139636, 8696159584, 9066208928, 11413709454, 13044239376, 13315994363, 13599313392, 15218279272, 22827418908, 26088478752, 26631988726, 27198626784, 30436558544, 39947983089, 45654837816, 53263977452, 60873117088, 79895966178, 91309675632, 106527954904, 159791932356, 182619351264, 213055909808, 319583864712, 426111819616, 639167729424, 1278335458848]

約数ペア:

[(1, 1278335458848), (2, 639167729424), (3, 426111819616), (4, 319583864712), (6, 213055909808), (7, 182619351264), (8, 159791932356), (12, 106527954904), (14, 91309675632), (16, 79895966178), (21, 60873117088), (24, 53263977452), (28, 45654837816), (32, 39947983089), (42, 30436558544), (47, 27198626784), (48, 26631988726), (49, 26088478752), (56, 22827418908), (84, 15218279272), (94, 13599313392), (96, 13315994363), (98, 13044239376), (112, 11413709454), (141, 9066208928), (147, 8696159584), (168, 7609139636), (188, 6799656696), (196, 6522119688), (224, 5706854727), (229, 5582250912), (282, 4533104464), (294, 4348079792), (329, 3885518112), (336, 3804569818), (343, 3726925536), (376, 3399828348), (392, 3261059844), (458, 2791125456), (564, 2266552232), (588, 2174039896), (658, 1942759056), (672, 1902284909), (686, 1863462768), (687, 1860750304), (752, 1699914174), (784, 1630529922), (916, 1395562728), (987, 1295172704), (1029, 1242308512), (1128, 1133276116), (1176, 1087019948), (1316, 971379528), (1372, 931731384), (1374, 930375152), (1504, 849957087), (1568, 815264961), (1603, 797464416), (1832, 697781364), (1974, 647586352), (2058, 621154256), (2256, 566638058), (2303, 555074016), (2352, 543509974), (2632, 485689764), (2744, 465865692), (2748, 465187576), (3206, 398732208), (3607, 354404064), (3664, 348890682), (3948, 323793176), (4116, 310577128), (4512, 283319029), (4606, 277537008), (4704, 271754987), (4809, 265821472), (5264, 242844882), (5488, 232932846), (5496, 232593788), (6412, 199366104), (6909, 185024672), (7214, 177202032), (7328, 174445341), (7896, 161896588), (8232, 155288564), (9212, 138768504), (9618, 132910736), (10528, 121422441), (10763, 118771296), (10821, 118134688), (10976, 116466423), (10992, 116296894), (11221, 113923488), (12824, 99683052), (13818, 92512336), (14428, 88601016), (15792, 80948294), (16121, 79296288), (16464, 77644282), (18424, 69384252), (19236, 66455368), (21526, 59385648), (21642, 59067344), (21984, 58148447), (22442, 56961744), (25249, 50629152), (25648, 49841526), (27636, 46256168), (28856, 44300508), (31584, 40474147), (32242, 39648144), (32289, 39590432), (32928, 38822141), (33663, 37974496), (36848, 34692126), (38472, 33227684), (43052, 29692824), (43284, 29533672), (44884, 28480872), (48363, 26432096), (50498, 25314576), (51296, 24920763), (55272, 23128084), (57712, 22150254), (64484, 19824072), (64578, 19795216), (67326, 18987248), (73696, 17346063), (75341, 16967328), (75747, 16876384), (76944, 16613842), (78547, 16274784), (86104, 14846412), (86568, 14766836), (89768, 14240436), (96726, 13216048), (100996, 12657288), (110544, 11564042), (115424, 11075127), (128968, 9912036), (129156, 9897608), (134652, 9493624), (150682, 8483664), (151494, 8438192), (153888, 8306921), (157094, 8137392), (169529, 7540512), (172208, 7423206), (173136, 7383418), (176743, 7232736), (179536, 7120218), (193452, 6608024), (201992, 6328644), (221088, 5782021), (226023, 5655776), (235641, 5424928), (257936, 4956018), (258312, 4948804), (269304, 4746812), (301364, 4241832), (302988, 4219096), (314188, 4068696), (339058, 3770256), (344416, 3711603), (346272, 3691709), (353486, 3616368), (359072, 3560109), (386904, 3304012), (403984, 3164322), (452046, 2827888), (471282, 2712464), (508587, 2513504), (515872, 2478009), (516624, 2474402), (527387, 2423904), (530229, 2410912), (538608, 2373406), (602728, 2120916), (605976, 2109548), (628376, 2034348), (678116, 1885128), (706972, 1808184), (773808, 1652006), (807968, 1582161), (826003, 1547616), (904092, 1413944), (942564, 1356232), (1017174, 1256752), (1033248, 1237201), (1054774, 1211952), (1060458, 1205456), (1077216, 1186703)]