4718894946360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{74687}}^1\times {\mathrm{75217}}^1$

素因数の和:149925

約数の個数: 128

約数和(自身を含む): 16179500113920

約数和(自身を除く): 11460605167560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 74687, 75217, 149374, 150434, 224061, 225651, 298748, 300868, 373435, 376085, 448122, 451302, 522809, 526519, 597496, 601736, 746870, 752170, 896244, 902604, 1045618, 1053038, 1120305, 1128255, 1493740, 1504340, 1568427, 1579557, 1792488, 1805208, 2091236, 2106076, 2240610, 2256510, 2614045, 2632595, 2987480, 3008680, 3136854, 3159114, 4182472, 4212152, 4481220, 4513020, 5228090, 5265190, 6273708, 6318228, 7842135, 7897785, 8962440, 9026040, 10456180, 10530380, 12547416, 12636456, 15684270, 15795570, 20912360, 21060760, 31368540, 31591140, 62737080, 63182280, 5617732079, 11235464158, 16853196237, 22470928316, 28088660395, 33706392474, 39324124553, 44941856632, 56177320790, 67412784948, 78648249106, 84265981185, 112354641580, 117972373659, 134825569896, 157296498212, 168531962370, 196620622765, 224709283160, 235944747318, 314592996424, 337063924740, 393241245530, 471889494636, 589861868295, 674127849480, 786482491060, 943778989272, 1179723736590, 1572964982120, 2359447473180, 4718894946360]

約数ペア:

[(1, 4718894946360), (2, 2359447473180), (3, 1572964982120), (4, 1179723736590), (5, 943778989272), (6, 786482491060), (7, 674127849480), (8, 589861868295), (10, 471889494636), (12, 393241245530), (14, 337063924740), (15, 314592996424), (20, 235944747318), (21, 224709283160), (24, 196620622765), (28, 168531962370), (30, 157296498212), (35, 134825569896), (40, 117972373659), (42, 112354641580), (56, 84265981185), (60, 78648249106), (70, 67412784948), (84, 56177320790), (105, 44941856632), (120, 39324124553), (140, 33706392474), (168, 28088660395), (210, 22470928316), (280, 16853196237), (420, 11235464158), (840, 5617732079), (74687, 63182280), (75217, 62737080), (149374, 31591140), (150434, 31368540), (224061, 21060760), (225651, 20912360), (298748, 15795570), (300868, 15684270), (373435, 12636456), (376085, 12547416), (448122, 10530380), (451302, 10456180), (522809, 9026040), (526519, 8962440), (597496, 7897785), (601736, 7842135), (746870, 6318228), (752170, 6273708), (896244, 5265190), (902604, 5228090), (1045618, 4513020), (1053038, 4481220), (1120305, 4212152), (1128255, 4182472), (1493740, 3159114), (1504340, 3136854), (1568427, 3008680), (1579557, 2987480), (1792488, 2632595), (1805208, 2614045), (2091236, 2256510), (2106076, 2240610)]