2954736512

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 256

約数和(自身を含む): 7768320000

約数和(自身を除く): 4813583488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 79, 91, 104, 112, 128, 133, 152, 158, 169, 182, 208, 224, 247, 266, 304, 316, 338, 364, 416, 448, 494, 532, 553, 608, 632, 676, 728, 832, 896, 988, 1027, 1064, 1106, 1183, 1216, 1264, 1352, 1456, 1501, 1664, 1729, 1976, 2054, 2128, 2197, 2212, 2366, 2432, 2528, 2704, 2912, 3002, 3211, 3458, 3952, 4108, 4256, 4394, 4424, 4732, 5056, 5408, 5824, 6004, 6422, 6916, 7189, 7904, 8216, 8512, 8788, 8848, 9464, 10112, 10507, 10816, 11648, 12008, 12844, 13351, 13832, 14378, 15379, 15808, 16432, 17024, 17576, 17696, 18928, 19513, 21014, 21632, 22477, 24016, 25688, 26702, 27664, 28756, 30758, 31616, 32864, 35152, 35392, 37856, 39026, 41743, 42028, 44954, 48032, 51376, 53404, 55328, 57512, 61516, 65728, 70304, 70784, 75712, 78052, 83486, 84056, 89908, 93457, 96064, 102752, 106808, 110656, 115024, 123032, 131456, 136591, 140608, 151424, 156104, 166972, 168112, 173563, 179816, 186914, 192128, 205504, 213616, 221312, 230048, 246064, 253669, 273182, 281216, 292201, 312208, 333944, 336224, 347126, 359632, 373828, 411008, 427232, 460096, 492128, 507338, 546364, 584402, 624416, 667888, 672448, 694252, 719264, 747656, 854464, 920192, 984256, 1014676, 1092728, 1168804, 1214941, 1248832, 1335776, 1344896, 1388504, 1438528, 1495312, 1708928, 1775683, 1968512, 2029352, 2185456, 2337608, 2429882, 2497664, 2671552, 2777008, 2877056, 2990624, 3297697, 3551366, 4058704, 4370912, 4675216, 4859764, 5343104, 5554016, 5981248, 6595394, 7102732, 8117408, 8741824, 9350432, 9719528, 11108032, 11962496, 13190788, 14205464, 16234816, 17483648, 18700864, 19439056, 22216064, 23083879, 26381576, 28410928, 32469632, 37401728, 38878112, 46167758, 52763152, 56821856, 77756224, 92335516, 105526304, 113643712, 155512448, 184671032, 211052608, 227287424, 369342064, 422105216, 738684128, 1477368256, 2954736512]

約数ペア:

[(1, 2954736512), (2, 1477368256), (4, 738684128), (7, 422105216), (8, 369342064), (13, 227287424), (14, 211052608), (16, 184671032), (19, 155512448), (26, 113643712), (28, 105526304), (32, 92335516), (38, 77756224), (52, 56821856), (56, 52763152), (64, 46167758), (76, 38878112), (79, 37401728), (91, 32469632), (104, 28410928), (112, 26381576), (128, 23083879), (133, 22216064), (152, 19439056), (158, 18700864), (169, 17483648), (182, 16234816), (208, 14205464), (224, 13190788), (247, 11962496), (266, 11108032), (304, 9719528), (316, 9350432), (338, 8741824), (364, 8117408), (416, 7102732), (448, 6595394), (494, 5981248), (532, 5554016), (553, 5343104), (608, 4859764), (632, 4675216), (676, 4370912), (728, 4058704), (832, 3551366), (896, 3297697), (988, 2990624), (1027, 2877056), (1064, 2777008), (1106, 2671552), (1183, 2497664), (1216, 2429882), (1264, 2337608), (1352, 2185456), (1456, 2029352), (1501, 1968512), (1664, 1775683), (1729, 1708928), (1976, 1495312), (2054, 1438528), (2128, 1388504), (2197, 1344896), (2212, 1335776), (2366, 1248832), (2432, 1214941), (2528, 1168804), (2704, 1092728), (2912, 1014676), (3002, 984256), (3211, 920192), (3458, 854464), (3952, 747656), (4108, 719264), (4256, 694252), (4394, 672448), (4424, 667888), (4732, 624416), (5056, 584402), (5408, 546364), (5824, 507338), (6004, 492128), (6422, 460096), (6916, 427232), (7189, 411008), (7904, 373828), (8216, 359632), (8512, 347126), (8788, 336224), (8848, 333944), (9464, 312208), (10112, 292201), (10507, 281216), (10816, 273182), (11648, 253669), (12008, 246064), (12844, 230048), (13351, 221312), (13832, 213616), (14378, 205504), (15379, 192128), (15808, 186914), (16432, 179816), (17024, 173563), (17576, 168112), (17696, 166972), (18928, 156104), (19513, 151424), (21014, 140608), (21632, 136591), (22477, 131456), (24016, 123032), (25688, 115024), (26702, 110656), (27664, 106808), (28756, 102752), (30758, 96064), (31616, 93457), (32864, 89908), (35152, 84056), (35392, 83486), (37856, 78052), (39026, 75712), (41743, 70784), (42028, 70304), (44954, 65728), (48032, 61516), (51376, 57512), (53404, 55328)]