16518456864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2243}}^1$

素因数の和:2560

約数の個数: 288

約数和(自身を含む): 58046212224

約数和(自身を除く): 41527755360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 281, 288, 312, 336, 364, 416, 468, 504, 546, 562, 624, 672, 728, 819, 843, 936, 1008, 1092, 1124, 1248, 1456, 1638, 1686, 1872, 1967, 2016, 2184, 2243, 2248, 2529, 2912, 3276, 3372, 3653, 3744, 3934, 4368, 4486, 4496, 5058, 5901, 6552, 6729, 6744, 7306, 7868, 8736, 8972, 8992, 10116, 10959, 11802, 13104, 13458, 13488, 14612, 15701, 15736, 17703, 17944, 20187, 20232, 21918, 23604, 25571, 26208, 26916, 26976, 29159, 29224, 31402, 31472, 32877, 35406, 35888, 40374, 40464, 43836, 47103, 47208, 51142, 53832, 58318, 58448, 62804, 62944, 65754, 70812, 71776, 76713, 80748, 80928, 87477, 87672, 94206, 94416, 102284, 107664, 116636, 116896, 125608, 131508, 141309, 141624, 153426, 161496, 174954, 175344, 188412, 188832, 204113, 204568, 215328, 230139, 233272, 251216, 262431, 263016, 282618, 283248, 306852, 322992, 349908, 350688, 376824, 408226, 409136, 460278, 466544, 502432, 524862, 526032, 565236, 566496, 612339, 613704, 630283, 645984, 699816, 753648, 816452, 818272, 920556, 933088, 1049724, 1052064, 1130472, 1224678, 1227408, 1260566, 1399632, 1507296, 1632904, 1837017, 1841112, 1890849, 2099448, 2260944, 2449356, 2454816, 2521132, 2799264, 3265808, 3674034, 3682224, 3781698, 4198896, 4411981, 4521888, 4898712, 5042264, 5672547, 6531616, 7348068, 7364448, 7563396, 8193679, 8397792, 8823962, 9797424, 10084528, 11345094, 13235943, 14696136, 15126792, 16387358, 17647924, 19594848, 20169056, 22690188, 24581037, 26471886, 29392272, 30253584, 32774716, 35295848, 39707829, 45380376, 49162074, 52943772, 57355753, 58784544, 60507168, 65549432, 70591696, 73743111, 79415658, 90760752, 98324148, 105887544, 114711506, 131098864, 141183392, 147486222, 158831316, 172067259, 181521504, 196648296, 211775088, 229423012, 262197728, 294972444, 317662632, 344134518, 393296592, 423550176, 458846024, 516201777, 589944888, 635325264, 688269036, 786593184, 917692048, 1032403554, 1179889776, 1270650528, 1376538072, 1835384096, 2064807108, 2359779552, 2753076144, 4129614216, 5506152288, 8259228432, 16518456864]

約数ペア:

[(1, 16518456864), (2, 8259228432), (3, 5506152288), (4, 4129614216), (6, 2753076144), (7, 2359779552), (8, 2064807108), (9, 1835384096), (12, 1376538072), (13, 1270650528), (14, 1179889776), (16, 1032403554), (18, 917692048), (21, 786593184), (24, 688269036), (26, 635325264), (28, 589944888), (32, 516201777), (36, 458846024), (39, 423550176), (42, 393296592), (48, 344134518), (52, 317662632), (56, 294972444), (63, 262197728), (72, 229423012), (78, 211775088), (84, 196648296), (91, 181521504), (96, 172067259), (104, 158831316), (112, 147486222), (117, 141183392), (126, 131098864), (144, 114711506), (156, 105887544), (168, 98324148), (182, 90760752), (208, 79415658), (224, 73743111), (234, 70591696), (252, 65549432), (273, 60507168), (281, 58784544), (288, 57355753), (312, 52943772), (336, 49162074), (364, 45380376), (416, 39707829), (468, 35295848), (504, 32774716), (546, 30253584), (562, 29392272), (624, 26471886), (672, 24581037), (728, 22690188), (819, 20169056), (843, 19594848), (936, 17647924), (1008, 16387358), (1092, 15126792), (1124, 14696136), (1248, 13235943), (1456, 11345094), (1638, 10084528), (1686, 9797424), (1872, 8823962), (1967, 8397792), (2016, 8193679), (2184, 7563396), (2243, 7364448), (2248, 7348068), (2529, 6531616), (2912, 5672547), (3276, 5042264), (3372, 4898712), (3653, 4521888), (3744, 4411981), (3934, 4198896), (4368, 3781698), (4486, 3682224), (4496, 3674034), (5058, 3265808), (5901, 2799264), (6552, 2521132), (6729, 2454816), (6744, 2449356), (7306, 2260944), (7868, 2099448), (8736, 1890849), (8972, 1841112), (8992, 1837017), (10116, 1632904), (10959, 1507296), (11802, 1399632), (13104, 1260566), (13458, 1227408), (13488, 1224678), (14612, 1130472), (15701, 1052064), (15736, 1049724), (17703, 933088), (17944, 920556), (20187, 818272), (20232, 816452), (21918, 753648), (23604, 699816), (25571, 645984), (26208, 630283), (26916, 613704), (26976, 612339), (29159, 566496), (29224, 565236), (31402, 526032), (31472, 524862), (32877, 502432), (35406, 466544), (35888, 460278), (40374, 409136), (40464, 408226), (43836, 376824), (47103, 350688), (47208, 349908), (51142, 322992), (53832, 306852), (58318, 283248), (58448, 282618), (62804, 263016), (62944, 262431), (65754, 251216), (70812, 233272), (71776, 230139), (76713, 215328), (80748, 204568), (80928, 204113), (87477, 188832), (87672, 188412), (94206, 175344), (94416, 174954), (102284, 161496), (107664, 153426), (116636, 141624), (116896, 141309), (125608, 131508)]