20125096706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{70157}}^1$

素因数の和:70259

約数の個数: 64

約数和(自身を含む): 38188402560

約数和(自身を除く): 18063305854

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 59, 118, 143, 187, 221, 286, 374, 442, 649, 767, 1003, 1298, 1534, 2006, 2431, 4862, 8437, 11033, 13039, 16874, 22066, 26078, 70157, 140314, 143429, 286858, 771727, 912041, 1192669, 1543454, 1824082, 2385338, 4139263, 8278526, 10032451, 13119359, 15504697, 20064902, 26238718, 31009394, 45531893, 53810419, 70367471, 91063786, 107620838, 140734942, 170551667, 341103334, 591914609, 774042181, 914777123, 1183829218, 1548084362, 1829554246, 10062548353, 20125096706]

約数ペア:

[(1, 20125096706), (2, 10062548353), (11, 1829554246), (13, 1548084362), (17, 1183829218), (22, 914777123), (26, 774042181), (34, 591914609), (59, 341103334), (118, 170551667), (143, 140734942), (187, 107620838), (221, 91063786), (286, 70367471), (374, 53810419), (442, 45531893), (649, 31009394), (767, 26238718), (1003, 20064902), (1298, 15504697), (1534, 13119359), (2006, 10032451), (2431, 8278526), (4862, 4139263), (8437, 2385338), (11033, 1824082), (13039, 1543454), (16874, 1192669), (22066, 912041), (26078, 771727), (70157, 286858), (140314, 143429)]