40187631744

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^2$

素因数の和:460

約数の個数: 288

約数和(自身を含む): 126549210060

約数和(自身を除く): 86361578316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 101, 104, 117, 128, 144, 156, 163, 192, 202, 208, 234, 288, 303, 312, 326, 384, 404, 416, 468, 489, 576, 606, 624, 652, 808, 832, 909, 936, 978, 1152, 1212, 1248, 1304, 1313, 1467, 1616, 1664, 1818, 1872, 1956, 2119, 2424, 2496, 2608, 2626, 2934, 3232, 3636, 3744, 3912, 3939, 4238, 4848, 4992, 5216, 5252, 5868, 6357, 6464, 7272, 7488, 7824, 7878, 8476, 9696, 10432, 10504, 11736, 11817, 12714, 12928, 14544, 14976, 15648, 15756, 16463, 16952, 19071, 19392, 20864, 21008, 23472, 23634, 25428, 26569, 29088, 31296, 31512, 32926, 33904, 38142, 38784, 42016, 46944, 47268, 49389, 50856, 53138, 58176, 62592, 63024, 65852, 67808, 76284, 79707, 84032, 93888, 94536, 98778, 101712, 106276, 116352, 126048, 131704, 135616, 148167, 152568, 159414, 168064, 187776, 189072, 197556, 203424, 212552, 214019, 239121, 252096, 263408, 271232, 296334, 305136, 318828, 345397, 378144, 395112, 406848, 425104, 428038, 478242, 504192, 526816, 592668, 610272, 637656, 642057, 690794, 756288, 790224, 813696, 850208, 856076, 956484, 1036191, 1053632, 1185336, 1220544, 1275312, 1284114, 1381588, 1512576, 1580448, 1700416, 1712152, 1912968, 1926171, 2072382, 2107264, 2370672, 2441088, 2550624, 2568228, 2683469, 2763176, 3108573, 3160896, 3400832, 3424304, 3825936, 3852342, 4144764, 4741344, 5101248, 5136456, 5366938, 5526352, 6217146, 6321792, 6848608, 7651872, 7704684, 8050407, 8289528, 9482688, 10202496, 10272912, 10733876, 11052704, 12434292, 13697216, 15303744, 15409368, 16100814, 16579056, 18965376, 20545824, 21467752, 22105408, 24151221, 24868584, 27394432, 30607488, 30818736, 32201628, 33158112, 34885097, 41091648, 42935504, 44210816, 48302442, 49737168, 61637472, 64403256, 66316224, 69770194, 82183296, 85871008, 96604884, 99474336, 104655291, 123274944, 128806512, 132632448, 139540388, 171742016, 193209768, 198948672, 209310582, 246549888, 257613024, 279080776, 313965873, 343484032, 386419536, 397897344, 418621164, 515226048, 558161552, 627931746, 772839072, 837242328, 1030452096, 1116323104, 1255863492, 1545678144, 1674484656, 2232646208, 2511726984, 3091356288, 3348969312, 4465292416, 5023453968, 6697938624, 10046907936, 13395877248, 20093815872, 40187631744]

約数ペア:

[(1, 40187631744), (2, 20093815872), (3, 13395877248), (4, 10046907936), (6, 6697938624), (8, 5023453968), (9, 4465292416), (12, 3348969312), (13, 3091356288), (16, 2511726984), (18, 2232646208), (24, 1674484656), (26, 1545678144), (32, 1255863492), (36, 1116323104), (39, 1030452096), (48, 837242328), (52, 772839072), (64, 627931746), (72, 558161552), (78, 515226048), (96, 418621164), (101, 397897344), (104, 386419536), (117, 343484032), (128, 313965873), (144, 279080776), (156, 257613024), (163, 246549888), (192, 209310582), (202, 198948672), (208, 193209768), (234, 171742016), (288, 139540388), (303, 132632448), (312, 128806512), (326, 123274944), (384, 104655291), (404, 99474336), (416, 96604884), (468, 85871008), (489, 82183296), (576, 69770194), (606, 66316224), (624, 64403256), (652, 61637472), (808, 49737168), (832, 48302442), (909, 44210816), (936, 42935504), (978, 41091648), (1152, 34885097), (1212, 33158112), (1248, 32201628), (1304, 30818736), (1313, 30607488), (1467, 27394432), (1616, 24868584), (1664, 24151221), (1818, 22105408), (1872, 21467752), (1956, 20545824), (2119, 18965376), (2424, 16579056), (2496, 16100814), (2608, 15409368), (2626, 15303744), (2934, 13697216), (3232, 12434292), (3636, 11052704), (3744, 10733876), (3912, 10272912), (3939, 10202496), (4238, 9482688), (4848, 8289528), (4992, 8050407), (5216, 7704684), (5252, 7651872), (5868, 6848608), (6357, 6321792), (6464, 6217146), (7272, 5526352), (7488, 5366938), (7824, 5136456), (7878, 5101248), (8476, 4741344), (9696, 4144764), (10432, 3852342), (10504, 3825936), (11736, 3424304), (11817, 3400832), (12714, 3160896), (12928, 3108573), (14544, 2763176), (14976, 2683469), (15648, 2568228), (15756, 2550624), (16463, 2441088), (16952, 2370672), (19071, 2107264), (19392, 2072382), (20864, 1926171), (21008, 1912968), (23472, 1712152), (23634, 1700416), (25428, 1580448), (26569, 1512576), (29088, 1381588), (31296, 1284114), (31512, 1275312), (32926, 1220544), (33904, 1185336), (38142, 1053632), (38784, 1036191), (42016, 956484), (46944, 856076), (47268, 850208), (49389, 813696), (50856, 790224), (53138, 756288), (58176, 690794), (62592, 642057), (63024, 637656), (65852, 610272), (67808, 592668), (76284, 526816), (79707, 504192), (84032, 478242), (93888, 428038), (94536, 425104), (98778, 406848), (101712, 395112), (106276, 378144), (116352, 345397), (126048, 318828), (131704, 305136), (135616, 296334), (148167, 271232), (152568, 263408), (159414, 252096), (168064, 239121), (187776, 214019), (189072, 212552), (197556, 203424)]