1209316352

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:711

約数の個数: 88

約数和(自身を含む): 2584525824

約数和(自身を除く): 1375209472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 254, 256, 272, 508, 512, 544, 547, 1016, 1024, 1088, 1094, 2032, 2159, 2176, 2188, 4064, 4318, 4352, 4376, 8128, 8636, 8704, 8752, 9299, 16256, 17272, 17408, 17504, 18598, 32512, 34544, 35008, 37196, 65024, 69088, 69469, 70016, 74392, 130048, 138176, 138938, 140032, 148784, 276352, 277876, 280064, 297568, 552704, 555752, 560128, 595136, 1105408, 1111504, 1180973, 1190272, 2210816, 2223008, 2361946, 2380544, 4446016, 4723892, 4761088, 8892032, 9447784, 9522176, 17784064, 18895568, 35568128, 37791136, 71136256, 75582272, 151164544, 302329088, 604658176, 1209316352]

約数ペア:

[(1, 1209316352), (2, 604658176), (4, 302329088), (8, 151164544), (16, 75582272), (17, 71136256), (32, 37791136), (34, 35568128), (64, 18895568), (68, 17784064), (127, 9522176), (128, 9447784), (136, 8892032), (254, 4761088), (256, 4723892), (272, 4446016), (508, 2380544), (512, 2361946), (544, 2223008), (547, 2210816), (1016, 1190272), (1024, 1180973), (1088, 1111504), (1094, 1105408), (2032, 595136), (2159, 560128), (2176, 555752), (2188, 552704), (4064, 297568), (4318, 280064), (4352, 277876), (4376, 276352), (8128, 148784), (8636, 140032), (8704, 138938), (8752, 138176), (9299, 130048), (16256, 74392), (17272, 70016), (17408, 69469), (17504, 69088), (18598, 65024), (32512, 37196), (34544, 35008)]