557422848

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 216

約数和(自身を含む): 1712937408

約数和(自身を除く): 1155514560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 67, 69, 72, 92, 96, 128, 134, 138, 144, 157, 184, 192, 201, 207, 256, 268, 276, 288, 314, 368, 384, 402, 414, 471, 536, 552, 576, 603, 628, 736, 768, 804, 828, 942, 1072, 1104, 1152, 1206, 1256, 1413, 1472, 1541, 1608, 1656, 1884, 2144, 2208, 2304, 2412, 2512, 2826, 2944, 3082, 3216, 3312, 3611, 3768, 4288, 4416, 4623, 4824, 5024, 5652, 5888, 6164, 6432, 6624, 7222, 7536, 8576, 8832, 9246, 9648, 10048, 10519, 10833, 11304, 12328, 12864, 13248, 13869, 14444, 15072, 17152, 17664, 18492, 19296, 20096, 21038, 21666, 22608, 24656, 25728, 26496, 27738, 28888, 30144, 31557, 32499, 36984, 38592, 40192, 42076, 43332, 45216, 49312, 51456, 52992, 55476, 57776, 60288, 63114, 64998, 73968, 77184, 84152, 86664, 90432, 94671, 98624, 110952, 115552, 120576, 126228, 129996, 147936, 154368, 168304, 173328, 180864, 189342, 197248, 221904, 231104, 241937, 252456, 259992, 295872, 336608, 346656, 361728, 378684, 394496, 443808, 462208, 483874, 504912, 519984, 591744, 673216, 693312, 725811, 757368, 887616, 924416, 967748, 1009824, 1039968, 1183488, 1346432, 1386624, 1451622, 1514736, 1775232, 1935496, 2019648, 2079936, 2177433, 2692864, 2773248, 2903244, 3029472, 3550464, 3870992, 4039296, 4159872, 4354866, 5806488, 6058944, 7741984, 8078592, 8319744, 8709732, 11612976, 12117888, 15483968, 17419464, 23225952, 24235776, 30967936, 34838928, 46451904, 61935872, 69677856, 92903808, 139355712, 185807616, 278711424, 557422848]

約数ペア:

[(1, 557422848), (2, 278711424), (3, 185807616), (4, 139355712), (6, 92903808), (8, 69677856), (9, 61935872), (12, 46451904), (16, 34838928), (18, 30967936), (23, 24235776), (24, 23225952), (32, 17419464), (36, 15483968), (46, 12117888), (48, 11612976), (64, 8709732), (67, 8319744), (69, 8078592), (72, 7741984), (92, 6058944), (96, 5806488), (128, 4354866), (134, 4159872), (138, 4039296), (144, 3870992), (157, 3550464), (184, 3029472), (192, 2903244), (201, 2773248), (207, 2692864), (256, 2177433), (268, 2079936), (276, 2019648), (288, 1935496), (314, 1775232), (368, 1514736), (384, 1451622), (402, 1386624), (414, 1346432), (471, 1183488), (536, 1039968), (552, 1009824), (576, 967748), (603, 924416), (628, 887616), (736, 757368), (768, 725811), (804, 693312), (828, 673216), (942, 591744), (1072, 519984), (1104, 504912), (1152, 483874), (1206, 462208), (1256, 443808), (1413, 394496), (1472, 378684), (1541, 361728), (1608, 346656), (1656, 336608), (1884, 295872), (2144, 259992), (2208, 252456), (2304, 241937), (2412, 231104), (2512, 221904), (2826, 197248), (2944, 189342), (3082, 180864), (3216, 173328), (3312, 168304), (3611, 154368), (3768, 147936), (4288, 129996), (4416, 126228), (4623, 120576), (4824, 115552), (5024, 110952), (5652, 98624), (5888, 94671), (6164, 90432), (6432, 86664), (6624, 84152), (7222, 77184), (7536, 73968), (8576, 64998), (8832, 63114), (9246, 60288), (9648, 57776), (10048, 55476), (10519, 52992), (10833, 51456), (11304, 49312), (12328, 45216), (12864, 43332), (13248, 42076), (13869, 40192), (14444, 38592), (15072, 36984), (17152, 32499), (17664, 31557), (18492, 30144), (19296, 28888), (20096, 27738), (21038, 26496), (21666, 25728), (22608, 24656)]