201705026020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1\times {\mathrm{9067}}^1$

素因数の和:9589

約数の個数: 96

約数和(自身を含む): 446533855488

約数和(自身を除く): 244828829468

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 137, 230, 274, 353, 460, 548, 685, 706, 1370, 1412, 1765, 2740, 3151, 3530, 6302, 7060, 8119, 9067, 12604, 15755, 16238, 18134, 31510, 32476, 36268, 40595, 45335, 48361, 63020, 81190, 90670, 96722, 162380, 181340, 193444, 208541, 241805, 417082, 483610, 834164, 967220, 1042705, 1112303, 1242179, 2085410, 2224606, 2484358, 3200651, 4170820, 4449212, 4968716, 5561515, 6210895, 6401302, 11123030, 12421790, 12802604, 16003255, 22246060, 24843580, 28570117, 32006510, 57140234, 64013020, 73614973, 114280468, 142850585, 147229946, 285701170, 294459892, 368074865, 438489187, 571402340, 736149730, 876978374, 1472299460, 1753956748, 2192445935, 4384891870, 8769783740, 10085251301, 20170502602, 40341005204, 50426256505, 100852513010, 201705026020]

約数ペア:

[(1, 201705026020), (2, 100852513010), (4, 50426256505), (5, 40341005204), (10, 20170502602), (20, 10085251301), (23, 8769783740), (46, 4384891870), (92, 2192445935), (115, 1753956748), (137, 1472299460), (230, 876978374), (274, 736149730), (353, 571402340), (460, 438489187), (548, 368074865), (685, 294459892), (706, 285701170), (1370, 147229946), (1412, 142850585), (1765, 114280468), (2740, 73614973), (3151, 64013020), (3530, 57140234), (6302, 32006510), (7060, 28570117), (8119, 24843580), (9067, 22246060), (12604, 16003255), (15755, 12802604), (16238, 12421790), (18134, 11123030), (31510, 6401302), (32476, 6210895), (36268, 5561515), (40595, 4968716), (45335, 4449212), (48361, 4170820), (63020, 3200651), (81190, 2484358), (90670, 2224606), (96722, 2085410), (162380, 1242179), (181340, 1112303), (193444, 1042705), (208541, 967220), (241805, 834164), (417082, 483610)]