64640529408

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7459}}^1$

素因数の和:7533

約数の個数: 352

約数和(自身を含む): 218919608320

約数和(自身を除く): 154279078912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 256, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 512, 546, 624, 651, 672, 728, 744, 768, 806, 832, 868, 896, 992, 1024, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1536, 1612, 1664, 1736, 1792, 1984, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3072, 3224, 3328, 3472, 3584, 3968, 4368, 4836, 4992, 5208, 5376, 5642, 5824, 5952, 6448, 6656, 6944, 7168, 7459, 7936, 8463, 8736, 9672, 9984, 10416, 10752, 11284, 11648, 11904, 12896, 13312, 13888, 14918, 15872, 16926, 17472, 19344, 19968, 20832, 21504, 22377, 22568, 23296, 23808, 25792, 27776, 29836, 31744, 33852, 34944, 38688, 39936, 41664, 44754, 45136, 46592, 47616, 51584, 52213, 55552, 59672, 67704, 69888, 77376, 83328, 89508, 90272, 93184, 95232, 96967, 103168, 104426, 111104, 119344, 135408, 139776, 154752, 156639, 166656, 179016, 180544, 193934, 206336, 208852, 222208, 231229, 238688, 270816, 279552, 290901, 309504, 313278, 333312, 358032, 361088, 387868, 412672, 417704, 462458, 477376, 541632, 581802, 619008, 626556, 666624, 678769, 693687, 716064, 722176, 775736, 835408, 924916, 954752, 1083264, 1163604, 1238016, 1253112, 1357538, 1387374, 1432128, 1444352, 1551472, 1618603, 1670816, 1849832, 1909504, 2036307, 2166528, 2327208, 2506224, 2715076, 2774748, 2864256, 2888704, 3005977, 3102944, 3237206, 3341632, 3699664, 3819008, 4072614, 4333056, 4654416, 4855809, 5012448, 5430152, 5549496, 5728512, 6011954, 6205888, 6474412, 6683264, 7399328, 7638016, 8145228, 8666112, 9017931, 9308832, 9711618, 10024896, 10860304, 11098992, 11457024, 12023908, 12411776, 12948824, 13366528, 14798656, 16290456, 18035862, 18617664, 19423236, 20049792, 21041839, 21720608, 22197984, 22914048, 24047816, 24823552, 25897648, 26733056, 29597312, 32580912, 36071724, 37235328, 38846472, 40099584, 42083678, 43441216, 44395968, 48095632, 49647104, 51795296, 53466112, 59194624, 63125517, 65161824, 72143448, 74470656, 77692944, 80199168, 84167356, 86882432, 88791936, 96191264, 99294208, 103590592, 118389248, 126251034, 130323648, 144286896, 148941312, 155385888, 160398336, 168334712, 173764864, 177583872, 192382528, 207181184, 236778496, 252502068, 260647296, 288573792, 297882624, 310771776, 336669424, 347529728, 355167744, 384765056, 414362368, 505004136, 521294592, 577147584, 621543552, 673338848, 695059456, 710335488, 769530112, 828724736, 1010008272, 1042589184, 1154295168, 1243087104, 1346677696, 1539060224, 1657449472, 2020016544, 2085178368, 2308590336, 2486174208, 2693355392, 3078120448, 4040033088, 4617180672, 4972348416, 5386710784, 8080066176, 9234361344, 10773421568, 16160132352, 21546843136, 32320264704, 64640529408]

約数ペア:

[(1, 64640529408), (2, 32320264704), (3, 21546843136), (4, 16160132352), (6, 10773421568), (7, 9234361344), (8, 8080066176), (12, 5386710784), (13, 4972348416), (14, 4617180672), (16, 4040033088), (21, 3078120448), (24, 2693355392), (26, 2486174208), (28, 2308590336), (31, 2085178368), (32, 2020016544), (39, 1657449472), (42, 1539060224), (48, 1346677696), (52, 1243087104), (56, 1154295168), (62, 1042589184), (64, 1010008272), (78, 828724736), (84, 769530112), (91, 710335488), (93, 695059456), (96, 673338848), (104, 621543552), (112, 577147584), (124, 521294592), (128, 505004136), (156, 414362368), (168, 384765056), (182, 355167744), (186, 347529728), (192, 336669424), (208, 310771776), (217, 297882624), (224, 288573792), (248, 260647296), (256, 252502068), (273, 236778496), (312, 207181184), (336, 192382528), (364, 177583872), (372, 173764864), (384, 168334712), (403, 160398336), (416, 155385888), (434, 148941312), (448, 144286896), (496, 130323648), (512, 126251034), (546, 118389248), (624, 103590592), (651, 99294208), (672, 96191264), (728, 88791936), (744, 86882432), (768, 84167356), (806, 80199168), (832, 77692944), (868, 74470656), (896, 72143448), (992, 65161824), (1024, 63125517), (1092, 59194624), (1209, 53466112), (1248, 51795296), (1302, 49647104), (1344, 48095632), (1456, 44395968), (1488, 43441216), (1536, 42083678), (1612, 40099584), (1664, 38846472), (1736, 37235328), (1792, 36071724), (1984, 32580912), (2184, 29597312), (2418, 26733056), (2496, 25897648), (2604, 24823552), (2688, 24047816), (2821, 22914048), (2912, 22197984), (2976, 21720608), (3072, 21041839), (3224, 20049792), (3328, 19423236), (3472, 18617664), (3584, 18035862), (3968, 16290456), (4368, 14798656), (4836, 13366528), (4992, 12948824), (5208, 12411776), (5376, 12023908), (5642, 11457024), (5824, 11098992), (5952, 10860304), (6448, 10024896), (6656, 9711618), (6944, 9308832), (7168, 9017931), (7459, 8666112), (7936, 8145228), (8463, 7638016), (8736, 7399328), (9672, 6683264), (9984, 6474412), (10416, 6205888), (10752, 6011954), (11284, 5728512), (11648, 5549496), (11904, 5430152), (12896, 5012448), (13312, 4855809), (13888, 4654416), (14918, 4333056), (15872, 4072614), (16926, 3819008), (17472, 3699664), (19344, 3341632), (19968, 3237206), (20832, 3102944), (21504, 3005977), (22377, 2888704), (22568, 2864256), (23296, 2774748), (23808, 2715076), (25792, 2506224), (27776, 2327208), (29836, 2166528), (31744, 2036307), (33852, 1909504), (34944, 1849832), (38688, 1670816), (39936, 1618603), (41664, 1551472), (44754, 1444352), (45136, 1432128), (46592, 1387374), (47616, 1357538), (51584, 1253112), (52213, 1238016), (55552, 1163604), (59672, 1083264), (67704, 954752), (69888, 924916), (77376, 835408), (83328, 775736), (89508, 722176), (90272, 716064), (93184, 693687), (95232, 678769), (96967, 666624), (103168, 626556), (104426, 619008), (111104, 581802), (119344, 541632), (135408, 477376), (139776, 462458), (154752, 417704), (156639, 412672), (166656, 387868), (179016, 361088), (180544, 358032), (193934, 333312), (206336, 313278), (208852, 309504), (222208, 290901), (231229, 279552), (238688, 270816)]