387615744

素因数分解:

$2^{10}\times 3^2\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 132

約数和(自身を含む): 1131073944

約数和(自身を除く): 743458200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 256, 274, 288, 307, 384, 411, 512, 548, 576, 614, 768, 822, 921, 1024, 1096, 1152, 1228, 1233, 1536, 1644, 1842, 2192, 2304, 2456, 2466, 2763, 3072, 3288, 3684, 4384, 4608, 4912, 4932, 5526, 6576, 7368, 8768, 9216, 9824, 9864, 11052, 13152, 14736, 17536, 19648, 19728, 22104, 26304, 29472, 35072, 39296, 39456, 42059, 44208, 52608, 58944, 70144, 78592, 78912, 84118, 88416, 105216, 117888, 126177, 140288, 157184, 157824, 168236, 176832, 210432, 235776, 252354, 314368, 315648, 336472, 353664, 378531, 420864, 471552, 504708, 631296, 672944, 707328, 757062, 943104, 1009416, 1262592, 1345888, 1414656, 1514124, 2018832, 2691776, 2829312, 3028248, 4037664, 5383552, 6056496, 8075328, 10767104, 12112992, 16150656, 21534208, 24225984, 32301312, 43068416, 48451968, 64602624, 96903936, 129205248, 193807872, 387615744]

約数ペア:

[(1, 387615744), (2, 193807872), (3, 129205248), (4, 96903936), (6, 64602624), (8, 48451968), (9, 43068416), (12, 32301312), (16, 24225984), (18, 21534208), (24, 16150656), (32, 12112992), (36, 10767104), (48, 8075328), (64, 6056496), (72, 5383552), (96, 4037664), (128, 3028248), (137, 2829312), (144, 2691776), (192, 2018832), (256, 1514124), (274, 1414656), (288, 1345888), (307, 1262592), (384, 1009416), (411, 943104), (512, 757062), (548, 707328), (576, 672944), (614, 631296), (768, 504708), (822, 471552), (921, 420864), (1024, 378531), (1096, 353664), (1152, 336472), (1228, 315648), (1233, 314368), (1536, 252354), (1644, 235776), (1842, 210432), (2192, 176832), (2304, 168236), (2456, 157824), (2466, 157184), (2763, 140288), (3072, 126177), (3288, 117888), (3684, 105216), (4384, 88416), (4608, 84118), (4912, 78912), (4932, 78592), (5526, 70144), (6576, 58944), (7368, 52608), (8768, 44208), (9216, 42059), (9824, 39456), (9864, 39296), (11052, 35072), (13152, 29472), (14736, 26304), (17536, 22104), (19648, 19728)]