282474864

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 955438848

約数和(自身を除く): 672963984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 97, 107, 108, 112, 126, 144, 162, 168, 189, 194, 214, 216, 243, 252, 291, 321, 324, 336, 378, 388, 428, 432, 486, 504, 567, 582, 642, 648, 679, 749, 756, 776, 856, 873, 963, 972, 1008, 1134, 1164, 1284, 1296, 1358, 1498, 1512, 1552, 1701, 1712, 1746, 1926, 1944, 2037, 2247, 2268, 2328, 2568, 2619, 2716, 2889, 2996, 3024, 3402, 3492, 3852, 3888, 4074, 4494, 4536, 4656, 5136, 5238, 5432, 5778, 5992, 6111, 6741, 6804, 6984, 7704, 7857, 8148, 8667, 8988, 9072, 10379, 10476, 10864, 11556, 11984, 12222, 13482, 13608, 13968, 15408, 15714, 16296, 17334, 17976, 18333, 20223, 20758, 20952, 23112, 23571, 24444, 26001, 26964, 27216, 31137, 31428, 32592, 34668, 35952, 36666, 40446, 41516, 41904, 46224, 47142, 48888, 52002, 53928, 54999, 60669, 62274, 62856, 69336, 72653, 73332, 80892, 83032, 93411, 94284, 97776, 104004, 107856, 109998, 121338, 124548, 125712, 138672, 145306, 146664, 161784, 164997, 166064, 182007, 186822, 188568, 208008, 217959, 219996, 242676, 249096, 280233, 290612, 293328, 323568, 329994, 364014, 373644, 377136, 416016, 435918, 439992, 485352, 498192, 560466, 581224, 653877, 659988, 728028, 747288, 840699, 871836, 879984, 970704, 1120932, 1162448, 1307754, 1319976, 1456056, 1494576, 1681398, 1743672, 1961631, 2241864, 2522097, 2615508, 2639952, 2912112, 3362796, 3487344, 3923262, 4483728, 5044194, 5231016, 5884893, 6725592, 7846524, 10088388, 10462032, 11769786, 13451184, 15693048, 17654679, 20176776, 23539572, 31386096, 35309358, 40353552, 47079144, 70618716, 94158288, 141237432, 282474864]

約数ペア:

[(1, 282474864), (2, 141237432), (3, 94158288), (4, 70618716), (6, 47079144), (7, 40353552), (8, 35309358), (9, 31386096), (12, 23539572), (14, 20176776), (16, 17654679), (18, 15693048), (21, 13451184), (24, 11769786), (27, 10462032), (28, 10088388), (36, 7846524), (42, 6725592), (48, 5884893), (54, 5231016), (56, 5044194), (63, 4483728), (72, 3923262), (81, 3487344), (84, 3362796), (97, 2912112), (107, 2639952), (108, 2615508), (112, 2522097), (126, 2241864), (144, 1961631), (162, 1743672), (168, 1681398), (189, 1494576), (194, 1456056), (214, 1319976), (216, 1307754), (243, 1162448), (252, 1120932), (291, 970704), (321, 879984), (324, 871836), (336, 840699), (378, 747288), (388, 728028), (428, 659988), (432, 653877), (486, 581224), (504, 560466), (567, 498192), (582, 485352), (642, 439992), (648, 435918), (679, 416016), (749, 377136), (756, 373644), (776, 364014), (856, 329994), (873, 323568), (963, 293328), (972, 290612), (1008, 280233), (1134, 249096), (1164, 242676), (1284, 219996), (1296, 217959), (1358, 208008), (1498, 188568), (1512, 186822), (1552, 182007), (1701, 166064), (1712, 164997), (1746, 161784), (1926, 146664), (1944, 145306), (2037, 138672), (2247, 125712), (2268, 124548), (2328, 121338), (2568, 109998), (2619, 107856), (2716, 104004), (2889, 97776), (2996, 94284), (3024, 93411), (3402, 83032), (3492, 80892), (3852, 73332), (3888, 72653), (4074, 69336), (4494, 62856), (4536, 62274), (4656, 60669), (5136, 54999), (5238, 53928), (5432, 52002), (5778, 48888), (5992, 47142), (6111, 46224), (6741, 41904), (6804, 41516), (6984, 40446), (7704, 36666), (7857, 35952), (8148, 34668), (8667, 32592), (8988, 31428), (9072, 31137), (10379, 27216), (10476, 26964), (10864, 26001), (11556, 24444), (11984, 23571), (12222, 23112), (13482, 20952), (13608, 20758), (13968, 20223), (15408, 18333), (15714, 17976), (16296, 17334)]