64775487744

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{4129}}^1$

素因数の和:4781

約数の個数: 216

約数和(自身を含む): 204120789600

約数和(自身を除く): 139345301856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 619, 704, 768, 792, 1056, 1152, 1238, 1408, 1584, 1857, 2112, 2304, 2476, 2816, 3168, 3714, 4129, 4224, 4952, 5571, 6336, 6809, 7428, 8258, 8448, 9904, 11142, 12387, 12672, 13618, 14856, 16516, 19808, 20427, 22284, 24774, 25344, 27236, 29712, 33032, 37161, 39616, 40854, 44568, 45419, 49548, 54472, 59424, 61281, 66064, 74322, 79232, 81708, 89136, 90838, 99096, 108944, 118848, 122562, 132128, 136257, 148644, 158464, 163416, 178272, 181676, 198192, 217888, 237696, 245124, 264256, 272514, 297288, 326832, 356544, 363352, 396384, 408771, 435776, 475392, 490248, 528512, 545028, 594576, 653664, 713088, 726704, 792768, 817542, 871552, 980496, 1057024, 1090056, 1189152, 1307328, 1426176, 1453408, 1585536, 1635084, 1743104, 1960992, 2180112, 2378304, 2555851, 2614656, 2906816, 3171072, 3270168, 3921984, 4360224, 4756608, 5111702, 5229312, 5813632, 6540336, 7667553, 7843968, 8720448, 9513216, 10223404, 11627264, 13080672, 15335106, 15687936, 17440896, 20446808, 23002659, 26161344, 28114361, 30670212, 34881792, 40893616, 46005318, 52322688, 56228722, 61340424, 81787232, 84343083, 92010636, 104645376, 112457444, 122680848, 163574464, 168686166, 184021272, 224914888, 245361696, 253029249, 327148928, 337372332, 368042544, 449829776, 490723392, 506058498, 654297856, 674744664, 736085088, 899659552, 981446784, 1012116996, 1349489328, 1472170176, 1799319104, 1962893568, 2024233992, 2698978656, 2944340352, 3598638208, 4048467984, 5397957312, 5888680704, 7197276416, 8096935968, 10795914624, 16193871936, 21591829248, 32387743872, 64775487744]

約数ペア:

[(1, 64775487744), (2, 32387743872), (3, 21591829248), (4, 16193871936), (6, 10795914624), (8, 8096935968), (9, 7197276416), (11, 5888680704), (12, 5397957312), (16, 4048467984), (18, 3598638208), (22, 2944340352), (24, 2698978656), (32, 2024233992), (33, 1962893568), (36, 1799319104), (44, 1472170176), (48, 1349489328), (64, 1012116996), (66, 981446784), (72, 899659552), (88, 736085088), (96, 674744664), (99, 654297856), (128, 506058498), (132, 490723392), (144, 449829776), (176, 368042544), (192, 337372332), (198, 327148928), (256, 253029249), (264, 245361696), (288, 224914888), (352, 184021272), (384, 168686166), (396, 163574464), (528, 122680848), (576, 112457444), (619, 104645376), (704, 92010636), (768, 84343083), (792, 81787232), (1056, 61340424), (1152, 56228722), (1238, 52322688), (1408, 46005318), (1584, 40893616), (1857, 34881792), (2112, 30670212), (2304, 28114361), (2476, 26161344), (2816, 23002659), (3168, 20446808), (3714, 17440896), (4129, 15687936), (4224, 15335106), (4952, 13080672), (5571, 11627264), (6336, 10223404), (6809, 9513216), (7428, 8720448), (8258, 7843968), (8448, 7667553), (9904, 6540336), (11142, 5813632), (12387, 5229312), (12672, 5111702), (13618, 4756608), (14856, 4360224), (16516, 3921984), (19808, 3270168), (20427, 3171072), (22284, 2906816), (24774, 2614656), (25344, 2555851), (27236, 2378304), (29712, 2180112), (33032, 1960992), (37161, 1743104), (39616, 1635084), (40854, 1585536), (44568, 1453408), (45419, 1426176), (49548, 1307328), (54472, 1189152), (59424, 1090056), (61281, 1057024), (66064, 980496), (74322, 871552), (79232, 817542), (81708, 792768), (89136, 726704), (90838, 713088), (99096, 653664), (108944, 594576), (118848, 545028), (122562, 528512), (132128, 490248), (136257, 475392), (148644, 435776), (158464, 408771), (163416, 396384), (178272, 363352), (181676, 356544), (198192, 326832), (217888, 297288), (237696, 272514), (245124, 264256)]