389332224

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 1255833600

約数和(自身を除く): 866501376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 64, 69, 72, 79, 92, 93, 96, 108, 124, 128, 138, 144, 158, 184, 186, 192, 207, 216, 237, 248, 256, 276, 279, 288, 316, 368, 372, 384, 414, 432, 474, 496, 552, 558, 576, 621, 632, 711, 713, 736, 744, 768, 828, 837, 864, 948, 992, 1104, 1116, 1152, 1242, 1264, 1422, 1426, 1472, 1488, 1656, 1674, 1728, 1817, 1896, 1984, 2133, 2139, 2208, 2232, 2304, 2449, 2484, 2528, 2844, 2852, 2944, 2976, 3312, 3348, 3456, 3634, 3792, 3968, 4266, 4278, 4416, 4464, 4898, 4968, 5056, 5451, 5688, 5704, 5888, 5952, 6417, 6624, 6696, 6912, 7268, 7347, 7584, 7936, 8532, 8556, 8832, 8928, 9796, 9936, 10112, 10902, 11376, 11408, 11904, 12834, 13248, 13392, 14536, 14694, 15168, 16353, 17064, 17112, 17664, 17856, 19251, 19592, 19872, 20224, 21804, 22041, 22752, 22816, 23808, 25668, 26496, 26784, 29072, 29388, 30336, 32706, 34128, 34224, 35712, 38502, 39184, 39744, 43608, 44082, 45504, 45632, 49059, 51336, 52992, 53568, 56327, 58144, 58776, 60672, 65412, 66123, 68256, 68448, 71424, 77004, 78368, 79488, 87216, 88164, 91008, 91264, 98118, 102672, 107136, 112654, 116288, 117552, 130824, 132246, 136512, 136896, 154008, 156736, 158976, 168981, 174432, 176328, 182016, 182528, 196236, 205344, 214272, 225308, 232576, 235104, 261648, 264492, 273024, 273792, 308016, 313472, 337962, 348864, 352656, 392472, 410688, 450616, 465152, 470208, 506943, 523296, 528984, 546048, 547584, 616032, 626944, 675924, 697728, 705312, 784944, 821376, 901232, 940416, 1013886, 1046592, 1057968, 1232064, 1351848, 1395456, 1410624, 1520829, 1569888, 1642752, 1802464, 1880832, 2027772, 2093184, 2115936, 2464128, 2703696, 2821248, 3041658, 3139776, 3604928, 4055544, 4186368, 4231872, 4928256, 5407392, 5642496, 6083316, 6279552, 7209856, 8111088, 8463744, 10814784, 12166632, 12559104, 14419712, 16222176, 16927488, 21629568, 24333264, 32444352, 43259136, 48666528, 64888704, 97333056, 129777408, 194666112, 389332224]

約数ペア:

[(1, 389332224), (2, 194666112), (3, 129777408), (4, 97333056), (6, 64888704), (8, 48666528), (9, 43259136), (12, 32444352), (16, 24333264), (18, 21629568), (23, 16927488), (24, 16222176), (27, 14419712), (31, 12559104), (32, 12166632), (36, 10814784), (46, 8463744), (48, 8111088), (54, 7209856), (62, 6279552), (64, 6083316), (69, 5642496), (72, 5407392), (79, 4928256), (92, 4231872), (93, 4186368), (96, 4055544), (108, 3604928), (124, 3139776), (128, 3041658), (138, 2821248), (144, 2703696), (158, 2464128), (184, 2115936), (186, 2093184), (192, 2027772), (207, 1880832), (216, 1802464), (237, 1642752), (248, 1569888), (256, 1520829), (276, 1410624), (279, 1395456), (288, 1351848), (316, 1232064), (368, 1057968), (372, 1046592), (384, 1013886), (414, 940416), (432, 901232), (474, 821376), (496, 784944), (552, 705312), (558, 697728), (576, 675924), (621, 626944), (632, 616032), (711, 547584), (713, 546048), (736, 528984), (744, 523296), (768, 506943), (828, 470208), (837, 465152), (864, 450616), (948, 410688), (992, 392472), (1104, 352656), (1116, 348864), (1152, 337962), (1242, 313472), (1264, 308016), (1422, 273792), (1426, 273024), (1472, 264492), (1488, 261648), (1656, 235104), (1674, 232576), (1728, 225308), (1817, 214272), (1896, 205344), (1984, 196236), (2133, 182528), (2139, 182016), (2208, 176328), (2232, 174432), (2304, 168981), (2449, 158976), (2484, 156736), (2528, 154008), (2844, 136896), (2852, 136512), (2944, 132246), (2976, 130824), (3312, 117552), (3348, 116288), (3456, 112654), (3634, 107136), (3792, 102672), (3968, 98118), (4266, 91264), (4278, 91008), (4416, 88164), (4464, 87216), (4898, 79488), (4968, 78368), (5056, 77004), (5451, 71424), (5688, 68448), (5704, 68256), (5888, 66123), (5952, 65412), (6417, 60672), (6624, 58776), (6696, 58144), (6912, 56327), (7268, 53568), (7347, 52992), (7584, 51336), (7936, 49059), (8532, 45632), (8556, 45504), (8832, 44082), (8928, 43608), (9796, 39744), (9936, 39184), (10112, 38502), (10902, 35712), (11376, 34224), (11408, 34128), (11904, 32706), (12834, 30336), (13248, 29388), (13392, 29072), (14536, 26784), (14694, 26496), (15168, 25668), (16353, 23808), (17064, 22816), (17112, 22752), (17664, 22041), (17856, 21804), (19251, 20224), (19592, 19872)]