300394624

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1245

約数の個数: 64

約数和(自身を含む): 639221760

約数和(自身を除く): 338827136

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 254, 272, 508, 544, 1016, 1087, 1088, 2032, 2159, 2174, 2176, 4064, 4318, 4348, 8128, 8636, 8696, 16256, 17272, 17392, 18479, 34544, 34784, 36958, 69088, 69568, 73916, 138049, 138176, 139136, 147832, 276098, 276352, 295664, 552196, 591328, 1104392, 1182656, 2208784, 2346833, 2365312, 4417568, 4693666, 8835136, 9387332, 17670272, 18774664, 37549328, 75098656, 150197312, 300394624]

約数ペア:

[(1, 300394624), (2, 150197312), (4, 75098656), (8, 37549328), (16, 18774664), (17, 17670272), (32, 9387332), (34, 8835136), (64, 4693666), (68, 4417568), (127, 2365312), (128, 2346833), (136, 2208784), (254, 1182656), (272, 1104392), (508, 591328), (544, 552196), (1016, 295664), (1087, 276352), (1088, 276098), (2032, 147832), (2159, 139136), (2174, 138176), (2176, 138049), (4064, 73916), (4318, 69568), (4348, 69088), (8128, 36958), (8636, 34784), (8696, 34544), (16256, 18479), (17272, 17392)]