40666119424

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:254

約数の個数: 288

約数和(自身を含む): 102428928000

約数和(自身を除く): 61762808576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 149, 217, 224, 238, 248, 256, 272, 289, 298, 434, 448, 476, 496, 527, 544, 578, 596, 868, 896, 952, 992, 1043, 1054, 1088, 1156, 1192, 1736, 1792, 1904, 1984, 2023, 2086, 2108, 2176, 2312, 2384, 2533, 3472, 3689, 3808, 3968, 4046, 4172, 4216, 4352, 4619, 4624, 4768, 4913, 5066, 6944, 7378, 7616, 7936, 8092, 8344, 8432, 8959, 9238, 9248, 9536, 9826, 10132, 13888, 14756, 15232, 16184, 16688, 16864, 17731, 17918, 18476, 18496, 19072, 19652, 20264, 27776, 29512, 30464, 32333, 32368, 33376, 33728, 34391, 35462, 35836, 36952, 36992, 38144, 39304, 40528, 43061, 55552, 59024, 62713, 64666, 64736, 66752, 67456, 68782, 70924, 71672, 73904, 73984, 78523, 78608, 81056, 86122, 118048, 125426, 129332, 129472, 133504, 134912, 137564, 141848, 143344, 147808, 152303, 157046, 157216, 162112, 172244, 236096, 250852, 258664, 258944, 267008, 275128, 283696, 286688, 295616, 301427, 304606, 314092, 314432, 324224, 344488, 472192, 501704, 517328, 517888, 549661, 550256, 567392, 573376, 591232, 602854, 609212, 628184, 628864, 648448, 688976, 732037, 944384, 1003408, 1034656, 1066121, 1099322, 1100512, 1134784, 1146752, 1182464, 1205708, 1218424, 1256368, 1257728, 1334891, 1377952, 1464074, 2006816, 2069312, 2132242, 2198644, 2201024, 2269568, 2293504, 2411416, 2436848, 2512736, 2669782, 2755904, 2928148, 4013632, 4138624, 4264484, 4397288, 4402048, 4539136, 4822832, 4873696, 5025472, 5124259, 5339564, 5511808, 5856296, 8027264, 8277248, 8528968, 8794576, 8804096, 9344237, 9645664, 9747392, 10050944, 10248518, 10679128, 11023616, 11712592, 16054528, 17057936, 17589152, 18688474, 19291328, 19494784, 20101888, 20497036, 21358256, 22693147, 23425184, 34115872, 35178304, 37376948, 38582656, 38989568, 40994072, 42716512, 45386294, 46850368, 68231744, 70356608, 74753896, 77165312, 81988144, 85433024, 90772588, 93700736, 136463488, 140713216, 149507792, 158852029, 163976288, 170866048, 181545176, 187401472, 272926976, 299015584, 317704058, 327952576, 341732096, 363090352, 598031168, 635408116, 655905152, 726180704, 1196062336, 1270816232, 1311810304, 1452361408, 2392124672, 2541632464, 2904722816, 5083264928, 5809445632, 10166529856, 20333059712, 40666119424]

約数ペア:

[(1, 40666119424), (2, 20333059712), (4, 10166529856), (7, 5809445632), (8, 5083264928), (14, 2904722816), (16, 2541632464), (17, 2392124672), (28, 1452361408), (31, 1311810304), (32, 1270816232), (34, 1196062336), (56, 726180704), (62, 655905152), (64, 635408116), (68, 598031168), (112, 363090352), (119, 341732096), (124, 327952576), (128, 317704058), (136, 299015584), (149, 272926976), (217, 187401472), (224, 181545176), (238, 170866048), (248, 163976288), (256, 158852029), (272, 149507792), (289, 140713216), (298, 136463488), (434, 93700736), (448, 90772588), (476, 85433024), (496, 81988144), (527, 77165312), (544, 74753896), (578, 70356608), (596, 68231744), (868, 46850368), (896, 45386294), (952, 42716512), (992, 40994072), (1043, 38989568), (1054, 38582656), (1088, 37376948), (1156, 35178304), (1192, 34115872), (1736, 23425184), (1792, 22693147), (1904, 21358256), (1984, 20497036), (2023, 20101888), (2086, 19494784), (2108, 19291328), (2176, 18688474), (2312, 17589152), (2384, 17057936), (2533, 16054528), (3472, 11712592), (3689, 11023616), (3808, 10679128), (3968, 10248518), (4046, 10050944), (4172, 9747392), (4216, 9645664), (4352, 9344237), (4619, 8804096), (4624, 8794576), (4768, 8528968), (4913, 8277248), (5066, 8027264), (6944, 5856296), (7378, 5511808), (7616, 5339564), (7936, 5124259), (8092, 5025472), (8344, 4873696), (8432, 4822832), (8959, 4539136), (9238, 4402048), (9248, 4397288), (9536, 4264484), (9826, 4138624), (10132, 4013632), (13888, 2928148), (14756, 2755904), (15232, 2669782), (16184, 2512736), (16688, 2436848), (16864, 2411416), (17731, 2293504), (17918, 2269568), (18476, 2201024), (18496, 2198644), (19072, 2132242), (19652, 2069312), (20264, 2006816), (27776, 1464074), (29512, 1377952), (30464, 1334891), (32333, 1257728), (32368, 1256368), (33376, 1218424), (33728, 1205708), (34391, 1182464), (35462, 1146752), (35836, 1134784), (36952, 1100512), (36992, 1099322), (38144, 1066121), (39304, 1034656), (40528, 1003408), (43061, 944384), (55552, 732037), (59024, 688976), (62713, 648448), (64666, 628864), (64736, 628184), (66752, 609212), (67456, 602854), (68782, 591232), (70924, 573376), (71672, 567392), (73904, 550256), (73984, 549661), (78523, 517888), (78608, 517328), (81056, 501704), (86122, 472192), (118048, 344488), (125426, 324224), (129332, 314432), (129472, 314092), (133504, 304606), (134912, 301427), (137564, 295616), (141848, 286688), (143344, 283696), (147808, 275128), (152303, 267008), (157046, 258944), (157216, 258664), (162112, 250852), (172244, 236096)]