52640932480

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{911}}^1$

素因数の和:1107

約数の個数: 256

約数和(自身を含む): 137437378560

約数和(自身を除く): 84796446080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 113, 128, 136, 160, 170, 188, 226, 235, 272, 320, 340, 376, 452, 470, 544, 565, 640, 680, 752, 799, 904, 911, 940, 1088, 1130, 1360, 1504, 1598, 1808, 1822, 1880, 1921, 2176, 2260, 2720, 3008, 3196, 3616, 3644, 3760, 3842, 3995, 4520, 4555, 5311, 5440, 6016, 6392, 7232, 7288, 7520, 7684, 7990, 9040, 9110, 9605, 10622, 10880, 12784, 14464, 14576, 15040, 15368, 15487, 15980, 18080, 18220, 19210, 21244, 25568, 26555, 29152, 30080, 30736, 30974, 31960, 36160, 36440, 38420, 42488, 42817, 51136, 53110, 58304, 61472, 61948, 63920, 72320, 72880, 76840, 77435, 84976, 85634, 90287, 102272, 102943, 106220, 116608, 122944, 123896, 127840, 145760, 153680, 154870, 169952, 171268, 180574, 205886, 212440, 214085, 245888, 247792, 255680, 291520, 307360, 309740, 339904, 342536, 361148, 411772, 424880, 428170, 451435, 495584, 511360, 514715, 583040, 614720, 619480, 679808, 685072, 722296, 727889, 823544, 849760, 856340, 902870, 991168, 1029430, 1229440, 1238960, 1370144, 1444592, 1455778, 1647088, 1699520, 1712680, 1750031, 1805740, 1982336, 2058860, 2477920, 2740288, 2889184, 2911556, 3294176, 3399040, 3425360, 3500062, 3611480, 3639445, 4117720, 4838321, 4955840, 5480576, 5778368, 5823112, 6588352, 6850720, 7000124, 7222960, 7278890, 8235440, 8750155, 9676642, 9911680, 11556736, 11646224, 13176704, 13701440, 14000248, 14445920, 14557780, 16470880, 17500310, 19353284, 23292448, 24191605, 27402880, 28000496, 28891840, 29115560, 32941760, 35000620, 38706568, 46584896, 48383210, 56000992, 57783680, 58231120, 65883520, 70001240, 77413136, 82251457, 93169792, 96766420, 112001984, 116462240, 140002480, 154826272, 164502914, 193532840, 224003968, 232924480, 280004960, 309652544, 329005828, 387065680, 411257285, 465848960, 560009920, 619305088, 658011656, 774131360, 822514570, 1120019840, 1316023312, 1548262720, 1645029140, 2632046624, 3096525440, 3290058280, 5264093248, 6580116560, 10528186496, 13160233120, 26320466240, 52640932480]

約数ペア:

[(1, 52640932480), (2, 26320466240), (4, 13160233120), (5, 10528186496), (8, 6580116560), (10, 5264093248), (16, 3290058280), (17, 3096525440), (20, 2632046624), (32, 1645029140), (34, 1548262720), (40, 1316023312), (47, 1120019840), (64, 822514570), (68, 774131360), (80, 658011656), (85, 619305088), (94, 560009920), (113, 465848960), (128, 411257285), (136, 387065680), (160, 329005828), (170, 309652544), (188, 280004960), (226, 232924480), (235, 224003968), (272, 193532840), (320, 164502914), (340, 154826272), (376, 140002480), (452, 116462240), (470, 112001984), (544, 96766420), (565, 93169792), (640, 82251457), (680, 77413136), (752, 70001240), (799, 65883520), (904, 58231120), (911, 57783680), (940, 56000992), (1088, 48383210), (1130, 46584896), (1360, 38706568), (1504, 35000620), (1598, 32941760), (1808, 29115560), (1822, 28891840), (1880, 28000496), (1921, 27402880), (2176, 24191605), (2260, 23292448), (2720, 19353284), (3008, 17500310), (3196, 16470880), (3616, 14557780), (3644, 14445920), (3760, 14000248), (3842, 13701440), (3995, 13176704), (4520, 11646224), (4555, 11556736), (5311, 9911680), (5440, 9676642), (6016, 8750155), (6392, 8235440), (7232, 7278890), (7288, 7222960), (7520, 7000124), (7684, 6850720), (7990, 6588352), (9040, 5823112), (9110, 5778368), (9605, 5480576), (10622, 4955840), (10880, 4838321), (12784, 4117720), (14464, 3639445), (14576, 3611480), (15040, 3500062), (15368, 3425360), (15487, 3399040), (15980, 3294176), (18080, 2911556), (18220, 2889184), (19210, 2740288), (21244, 2477920), (25568, 2058860), (26555, 1982336), (29152, 1805740), (30080, 1750031), (30736, 1712680), (30974, 1699520), (31960, 1647088), (36160, 1455778), (36440, 1444592), (38420, 1370144), (42488, 1238960), (42817, 1229440), (51136, 1029430), (53110, 991168), (58304, 902870), (61472, 856340), (61948, 849760), (63920, 823544), (72320, 727889), (72880, 722296), (76840, 685072), (77435, 679808), (84976, 619480), (85634, 614720), (90287, 583040), (102272, 514715), (102943, 511360), (106220, 495584), (116608, 451435), (122944, 428170), (123896, 424880), (127840, 411772), (145760, 361148), (153680, 342536), (154870, 339904), (169952, 309740), (171268, 307360), (180574, 291520), (205886, 255680), (212440, 247792), (214085, 245888)]