270829312

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4787}}^1$

素因数の和:4833

約数の個数: 72

約数和(自身を含む): 616560336

約数和(自身を除く): 345731024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3328, 3536, 4352, 4787, 7072, 9574, 14144, 19148, 28288, 38296, 56576, 62231, 76592, 81379, 124462, 153184, 162758, 248924, 306368, 325516, 497848, 612736, 651032, 995696, 1057927, 1225472, 1302064, 1991392, 2115854, 2604128, 3982784, 4231708, 5208256, 7965568, 8463416, 10416512, 15931136, 16926832, 20833024, 33853664, 67707328, 135414656, 270829312]

約数ペア:

[(1, 270829312), (2, 135414656), (4, 67707328), (8, 33853664), (13, 20833024), (16, 16926832), (17, 15931136), (26, 10416512), (32, 8463416), (34, 7965568), (52, 5208256), (64, 4231708), (68, 3982784), (104, 2604128), (128, 2115854), (136, 1991392), (208, 1302064), (221, 1225472), (256, 1057927), (272, 995696), (416, 651032), (442, 612736), (544, 497848), (832, 325516), (884, 306368), (1088, 248924), (1664, 162758), (1768, 153184), (2176, 124462), (3328, 81379), (3536, 76592), (4352, 62231), (4787, 56576), (7072, 38296), (9574, 28288), (14144, 19148)]