438483456

素因数分解:

$2^9\times 3^4\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 200

約数和(自身を含む): 1334380740

約数和(自身を除く): 895897284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 109, 128, 144, 162, 192, 194, 216, 218, 256, 288, 291, 324, 327, 384, 388, 432, 436, 512, 576, 582, 648, 654, 768, 776, 864, 872, 873, 981, 1152, 1164, 1296, 1308, 1536, 1552, 1728, 1744, 1746, 1962, 2304, 2328, 2592, 2616, 2619, 2943, 3104, 3456, 3488, 3492, 3924, 4608, 4656, 5184, 5232, 5238, 5886, 6208, 6912, 6976, 6984, 7848, 7857, 8829, 9312, 10368, 10464, 10476, 10573, 11772, 12416, 13824, 13952, 13968, 15696, 15714, 17658, 18624, 20736, 20928, 20952, 21146, 23544, 24832, 27904, 27936, 31392, 31428, 31719, 35316, 37248, 41472, 41856, 41904, 42292, 47088, 49664, 55808, 55872, 62784, 62856, 63438, 70632, 74496, 83712, 83808, 84584, 94176, 95157, 111744, 125568, 125712, 126876, 141264, 148992, 167424, 167616, 169168, 188352, 190314, 223488, 251136, 251424, 253752, 282528, 285471, 335232, 338336, 376704, 380628, 446976, 502272, 502848, 507504, 565056, 570942, 670464, 676672, 753408, 761256, 856413, 1005696, 1015008, 1130112, 1141884, 1340928, 1353344, 1506816, 1522512, 1712826, 2011392, 2030016, 2260224, 2283768, 2706688, 3045024, 3425652, 4022784, 4060032, 4520448, 4567536, 5413376, 6090048, 6851304, 8120064, 9135072, 12180096, 13702608, 16240128, 18270144, 24360192, 27405216, 36540288, 48720384, 54810432, 73080576, 109620864, 146161152, 219241728, 438483456]

約数ペア:

[(1, 438483456), (2, 219241728), (3, 146161152), (4, 109620864), (6, 73080576), (8, 54810432), (9, 48720384), (12, 36540288), (16, 27405216), (18, 24360192), (24, 18270144), (27, 16240128), (32, 13702608), (36, 12180096), (48, 9135072), (54, 8120064), (64, 6851304), (72, 6090048), (81, 5413376), (96, 4567536), (97, 4520448), (108, 4060032), (109, 4022784), (128, 3425652), (144, 3045024), (162, 2706688), (192, 2283768), (194, 2260224), (216, 2030016), (218, 2011392), (256, 1712826), (288, 1522512), (291, 1506816), (324, 1353344), (327, 1340928), (384, 1141884), (388, 1130112), (432, 1015008), (436, 1005696), (512, 856413), (576, 761256), (582, 753408), (648, 676672), (654, 670464), (768, 570942), (776, 565056), (864, 507504), (872, 502848), (873, 502272), (981, 446976), (1152, 380628), (1164, 376704), (1296, 338336), (1308, 335232), (1536, 285471), (1552, 282528), (1728, 253752), (1744, 251424), (1746, 251136), (1962, 223488), (2304, 190314), (2328, 188352), (2592, 169168), (2616, 167616), (2619, 167424), (2943, 148992), (3104, 141264), (3456, 126876), (3488, 125712), (3492, 125568), (3924, 111744), (4608, 95157), (4656, 94176), (5184, 84584), (5232, 83808), (5238, 83712), (5886, 74496), (6208, 70632), (6912, 63438), (6976, 62856), (6984, 62784), (7848, 55872), (7857, 55808), (8829, 49664), (9312, 47088), (10368, 42292), (10464, 41904), (10476, 41856), (10573, 41472), (11772, 37248), (12416, 35316), (13824, 31719), (13952, 31428), (13968, 31392), (15696, 27936), (15714, 27904), (17658, 24832), (18624, 23544), (20736, 21146), (20928, 20952)]