713732896

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1202

約数の個数: 72

約数和(自身を含む): 1515096576

約数和(自身を除く): 801363680

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 289, 544, 568, 578, 1087, 1136, 1156, 1207, 2174, 2272, 2312, 2414, 4348, 4624, 4828, 8696, 9248, 9656, 17392, 18479, 19312, 20519, 34784, 36958, 38624, 41038, 73916, 77177, 82076, 147832, 154354, 164152, 295664, 308708, 314143, 328304, 591328, 617416, 628286, 656608, 1234832, 1256572, 1312009, 2469664, 2513144, 2624018, 5026288, 5248036, 10052576, 10496072, 20992144, 22304153, 41984288, 44608306, 89216612, 178433224, 356866448, 713732896]

約数ペア:

[(1, 713732896), (2, 356866448), (4, 178433224), (8, 89216612), (16, 44608306), (17, 41984288), (32, 22304153), (34, 20992144), (68, 10496072), (71, 10052576), (136, 5248036), (142, 5026288), (272, 2624018), (284, 2513144), (289, 2469664), (544, 1312009), (568, 1256572), (578, 1234832), (1087, 656608), (1136, 628286), (1156, 617416), (1207, 591328), (2174, 328304), (2272, 314143), (2312, 308708), (2414, 295664), (4348, 164152), (4624, 154354), (4828, 147832), (8696, 82076), (9248, 77177), (9656, 73916), (17392, 41038), (18479, 38624), (19312, 36958), (20519, 34784)]