7134020320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{172153}}^1$

素因数の和:172212

約数の個数: 96

約数和(自身を含む): 19782560448

約数和(自身を除く): 12648540128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 5920, 8288, 10360, 20720, 41440, 172153, 344306, 688612, 860765, 1205071, 1377224, 1721530, 2410142, 2754448, 3443060, 4820284, 5508896, 6025355, 6369661, 6886120, 9640568, 12050710, 12739322, 13772240, 19281136, 24101420, 25478644, 27544480, 31848305, 38562272, 44587627, 48202840, 50957288, 63696610, 89175254, 96405680, 101914576, 127393220, 178350508, 192811360, 203829152, 222938135, 254786440, 356701016, 445876270, 509572880, 713402032, 891752540, 1019145760, 1426804064, 1783505080, 3567010160, 7134020320]

約数ペア:

[(1, 7134020320), (2, 3567010160), (4, 1783505080), (5, 1426804064), (7, 1019145760), (8, 891752540), (10, 713402032), (14, 509572880), (16, 445876270), (20, 356701016), (28, 254786440), (32, 222938135), (35, 203829152), (37, 192811360), (40, 178350508), (56, 127393220), (70, 101914576), (74, 96405680), (80, 89175254), (112, 63696610), (140, 50957288), (148, 48202840), (160, 44587627), (185, 38562272), (224, 31848305), (259, 27544480), (280, 25478644), (296, 24101420), (370, 19281136), (518, 13772240), (560, 12739322), (592, 12050710), (740, 9640568), (1036, 6886120), (1120, 6369661), (1184, 6025355), (1295, 5508896), (1480, 4820284), (2072, 3443060), (2590, 2754448), (2960, 2410142), (4144, 1721530), (5180, 1377224), (5920, 1205071), (8288, 860765), (10360, 688612), (20720, 344306), (41440, 172153)]