2531342016

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:993

約数の個数: 280

約数和(自身を含む): 8694033920

約数和(自身を除く): 6162691904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 81, 84, 96, 108, 112, 126, 144, 158, 162, 168, 189, 192, 216, 224, 237, 252, 288, 316, 324, 336, 378, 432, 448, 474, 504, 553, 567, 576, 632, 648, 672, 711, 756, 864, 883, 948, 1008, 1106, 1134, 1264, 1296, 1344, 1422, 1512, 1659, 1728, 1766, 1896, 2016, 2133, 2212, 2268, 2528, 2592, 2649, 2844, 3024, 3318, 3532, 3792, 4032, 4266, 4424, 4536, 4977, 5056, 5184, 5298, 5688, 6048, 6181, 6399, 6636, 7064, 7584, 7947, 8532, 8848, 9072, 9954, 10596, 11376, 12096, 12362, 12798, 13272, 14128, 14931, 15168, 15894, 17064, 17696, 18144, 18543, 19908, 21192, 22752, 23841, 24724, 25596, 26544, 28256, 29862, 31788, 34128, 35392, 36288, 37086, 39816, 42384, 44793, 45504, 47682, 49448, 51192, 53088, 55629, 56512, 59724, 63576, 68256, 69757, 71523, 74172, 79632, 84768, 89586, 95364, 98896, 102384, 106176, 111258, 119448, 127152, 136512, 139514, 143046, 148344, 159264, 166887, 169536, 179172, 190728, 197792, 204768, 209271, 222516, 238896, 254304, 279028, 286092, 296688, 318528, 333774, 358344, 381456, 395584, 409536, 418542, 445032, 477792, 488299, 500661, 508608, 558056, 572184, 593376, 627813, 667548, 716688, 762912, 837084, 890064, 955584, 976598, 1001322, 1116112, 1144368, 1186752, 1255626, 1335096, 1433376, 1464897, 1525824, 1674168, 1780128, 1883439, 1953196, 2002644, 2232224, 2288736, 2511252, 2670192, 2866752, 2929794, 3348336, 3560256, 3766878, 3906392, 4005288, 4394691, 4464448, 4577472, 5022504, 5340384, 5650317, 5859588, 6696672, 7533756, 7812784, 8010576, 8789382, 10045008, 10680768, 11300634, 11719176, 13184073, 13393344, 15067512, 15625568, 16021152, 17578764, 20090016, 22601268, 23438352, 26368146, 30135024, 31251136, 32042304, 35157528, 39552219, 40180032, 45202536, 46876704, 52736292, 60270048, 70315056, 79104438, 90405072, 93753408, 105472584, 120540096, 140630112, 158208876, 180810144, 210945168, 281260224, 316417752, 361620288, 421890336, 632835504, 843780672, 1265671008, 2531342016]

約数ペア:

[(1, 2531342016), (2, 1265671008), (3, 843780672), (4, 632835504), (6, 421890336), (7, 361620288), (8, 316417752), (9, 281260224), (12, 210945168), (14, 180810144), (16, 158208876), (18, 140630112), (21, 120540096), (24, 105472584), (27, 93753408), (28, 90405072), (32, 79104438), (36, 70315056), (42, 60270048), (48, 52736292), (54, 46876704), (56, 45202536), (63, 40180032), (64, 39552219), (72, 35157528), (79, 32042304), (81, 31251136), (84, 30135024), (96, 26368146), (108, 23438352), (112, 22601268), (126, 20090016), (144, 17578764), (158, 16021152), (162, 15625568), (168, 15067512), (189, 13393344), (192, 13184073), (216, 11719176), (224, 11300634), (237, 10680768), (252, 10045008), (288, 8789382), (316, 8010576), (324, 7812784), (336, 7533756), (378, 6696672), (432, 5859588), (448, 5650317), (474, 5340384), (504, 5022504), (553, 4577472), (567, 4464448), (576, 4394691), (632, 4005288), (648, 3906392), (672, 3766878), (711, 3560256), (756, 3348336), (864, 2929794), (883, 2866752), (948, 2670192), (1008, 2511252), (1106, 2288736), (1134, 2232224), (1264, 2002644), (1296, 1953196), (1344, 1883439), (1422, 1780128), (1512, 1674168), (1659, 1525824), (1728, 1464897), (1766, 1433376), (1896, 1335096), (2016, 1255626), (2133, 1186752), (2212, 1144368), (2268, 1116112), (2528, 1001322), (2592, 976598), (2649, 955584), (2844, 890064), (3024, 837084), (3318, 762912), (3532, 716688), (3792, 667548), (4032, 627813), (4266, 593376), (4424, 572184), (4536, 558056), (4977, 508608), (5056, 500661), (5184, 488299), (5298, 477792), (5688, 445032), (6048, 418542), (6181, 409536), (6399, 395584), (6636, 381456), (7064, 358344), (7584, 333774), (7947, 318528), (8532, 296688), (8848, 286092), (9072, 279028), (9954, 254304), (10596, 238896), (11376, 222516), (12096, 209271), (12362, 204768), (12798, 197792), (13272, 190728), (14128, 179172), (14931, 169536), (15168, 166887), (15894, 159264), (17064, 148344), (17696, 143046), (18144, 139514), (18543, 136512), (19908, 127152), (21192, 119448), (22752, 111258), (23841, 106176), (24724, 102384), (25596, 98896), (26544, 95364), (28256, 89586), (29862, 84768), (31788, 79632), (34128, 74172), (35392, 71523), (36288, 69757), (37086, 68256), (39816, 63576), (42384, 59724), (44793, 56512), (45504, 55629), (47682, 53088), (49448, 51192)]