51296584080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{30533681}}^1$

素因数の和:30533704

約数の個数: 80

約数和(自身を含む): 181736475264

約数和(自身を除く): 130439891184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 30533681, 61067362, 91601043, 122134724, 152668405, 183202086, 213735767, 244269448, 305336810, 366404172, 427471534, 458005215, 488538896, 610673620, 641207301, 732808344, 854943068, 916010430, 1068678835, 1221347240, 1282414602, 1465616688, 1709886136, 1832020860, 2137357670, 2442694480, 2564829204, 3206036505, 3419772272, 3664041720, 4274715340, 5129658408, 6412073010, 7328083440, 8549430680, 10259316816, 12824146020, 17098861360, 25648292040, 51296584080]

約数ペア:

[(1, 51296584080), (2, 25648292040), (3, 17098861360), (4, 12824146020), (5, 10259316816), (6, 8549430680), (7, 7328083440), (8, 6412073010), (10, 5129658408), (12, 4274715340), (14, 3664041720), (15, 3419772272), (16, 3206036505), (20, 2564829204), (21, 2442694480), (24, 2137357670), (28, 1832020860), (30, 1709886136), (35, 1465616688), (40, 1282414602), (42, 1221347240), (48, 1068678835), (56, 916010430), (60, 854943068), (70, 732808344), (80, 641207301), (84, 610673620), (105, 488538896), (112, 458005215), (120, 427471534), (140, 366404172), (168, 305336810), (210, 244269448), (240, 213735767), (280, 183202086), (336, 152668405), (420, 122134724), (560, 91601043), (840, 61067362), (1680, 30533681)]