2080495625908

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{1103}}^1\times {\mathrm{4001}}^1$

素因数の和:5377

約数の個数: 96

約数和(自身を含む): 4230875980800

約数和(自身を除く): 2150380354892

約数列:

[1, 2, 4, 7, 14, 28, 113, 149, 226, 298, 452, 596, 791, 1043, 1103, 1582, 2086, 2206, 3164, 4001, 4172, 4412, 7721, 8002, 15442, 16004, 16837, 28007, 30884, 33674, 56014, 67348, 112028, 117859, 124639, 164347, 235718, 249278, 328694, 452113, 471436, 498556, 596149, 657388, 872473, 904226, 1150429, 1192298, 1744946, 1808452, 2300858, 2384596, 3164791, 3489892, 4173043, 4413103, 4601716, 6329582, 8346086, 8826206, 12659164, 16692172, 17652412, 18571211, 30891721, 37142422, 61783442, 67364837, 74284844, 123566884, 129998477, 134729674, 259996954, 269459348, 471553859, 498680639, 519993908, 657552347, 943107718, 997361278, 1315104694, 1886215436, 1994722556, 2630209388, 3490764473, 4602866429, 6981528946, 9205732858, 13963057892, 18411465716, 74303415211, 148606830422, 297213660844, 520123906477, 1040247812954, 2080495625908]

約数ペア:

[(1, 2080495625908), (2, 1040247812954), (4, 520123906477), (7, 297213660844), (14, 148606830422), (28, 74303415211), (113, 18411465716), (149, 13963057892), (226, 9205732858), (298, 6981528946), (452, 4602866429), (596, 3490764473), (791, 2630209388), (1043, 1994722556), (1103, 1886215436), (1582, 1315104694), (2086, 997361278), (2206, 943107718), (3164, 657552347), (4001, 519993908), (4172, 498680639), (4412, 471553859), (7721, 269459348), (8002, 259996954), (15442, 134729674), (16004, 129998477), (16837, 123566884), (28007, 74284844), (30884, 67364837), (33674, 61783442), (56014, 37142422), (67348, 30891721), (112028, 18571211), (117859, 17652412), (124639, 16692172), (164347, 12659164), (235718, 8826206), (249278, 8346086), (328694, 6329582), (452113, 4601716), (471436, 4413103), (498556, 4173043), (596149, 3489892), (657388, 3164791), (872473, 2384596), (904226, 2300858), (1150429, 1808452), (1192298, 1744946)]