104096440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1205

約数の個数: 128

約数和(自身を含む): 298598400

約数和(自身を除く): 194501960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 28, 34, 35, 38, 40, 56, 68, 70, 76, 85, 95, 119, 133, 136, 140, 152, 170, 190, 238, 266, 280, 323, 340, 380, 476, 532, 595, 646, 665, 680, 760, 952, 1064, 1151, 1190, 1292, 1330, 1615, 2261, 2302, 2380, 2584, 2660, 3230, 4522, 4604, 4760, 5320, 5755, 6460, 8057, 9044, 9208, 11305, 11510, 12920, 16114, 18088, 19567, 21869, 22610, 23020, 32228, 39134, 40285, 43738, 45220, 46040, 64456, 78268, 80570, 87476, 90440, 97835, 109345, 136969, 153083, 156536, 161140, 174952, 195670, 218690, 273938, 306166, 322280, 371773, 391340, 437380, 547876, 612332, 684845, 743546, 765415, 782680, 874760, 1095752, 1224664, 1369690, 1487092, 1530830, 1858865, 2602411, 2739380, 2974184, 3061660, 3717730, 5204822, 5478760, 6123320, 7435460, 10409644, 13012055, 14870920, 20819288, 26024110, 52048220, 104096440]

約数ペア:

[(1, 104096440), (2, 52048220), (4, 26024110), (5, 20819288), (7, 14870920), (8, 13012055), (10, 10409644), (14, 7435460), (17, 6123320), (19, 5478760), (20, 5204822), (28, 3717730), (34, 3061660), (35, 2974184), (38, 2739380), (40, 2602411), (56, 1858865), (68, 1530830), (70, 1487092), (76, 1369690), (85, 1224664), (95, 1095752), (119, 874760), (133, 782680), (136, 765415), (140, 743546), (152, 684845), (170, 612332), (190, 547876), (238, 437380), (266, 391340), (280, 371773), (323, 322280), (340, 306166), (380, 273938), (476, 218690), (532, 195670), (595, 174952), (646, 161140), (665, 156536), (680, 153083), (760, 136969), (952, 109345), (1064, 97835), (1151, 90440), (1190, 87476), (1292, 80570), (1330, 78268), (1615, 64456), (2261, 46040), (2302, 45220), (2380, 43738), (2584, 40285), (2660, 39134), (3230, 32228), (4522, 23020), (4604, 22610), (4760, 21869), (5320, 19567), (5755, 18088), (6460, 16114), (8057, 12920), (9044, 11510), (9208, 11305)]