1538690832

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{80341}}^1$

素因数の和:80381

約数の個数: 120

約数和(自身を含む): 5180452160

約数和(自身を除く): 3641761328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 80341, 160682, 241023, 321364, 482046, 562387, 642728, 723069, 964092, 1124774, 1285456, 1446138, 1526479, 1687161, 1928184, 2249548, 2892276, 3052958, 3374322, 3856368, 4499096, 4579437, 5061483, 5784552, 6105916, 6748644, 8998192, 9158874, 10122966, 10685353, 11569104, 12211832, 13497288, 13738311, 18317748, 20245932, 21370706, 24423664, 26994576, 27476622, 32056059, 36635496, 40491864, 42741412, 54953244, 64112118, 73270992, 80983728, 85482824, 96168177, 109906488, 128224236, 170965648, 192336354, 219812976, 256448472, 384672708, 512896944, 769345416, 1538690832]

約数ペア:

[(1, 1538690832), (2, 769345416), (3, 512896944), (4, 384672708), (6, 256448472), (7, 219812976), (8, 192336354), (9, 170965648), (12, 128224236), (14, 109906488), (16, 96168177), (18, 85482824), (19, 80983728), (21, 73270992), (24, 64112118), (28, 54953244), (36, 42741412), (38, 40491864), (42, 36635496), (48, 32056059), (56, 27476622), (57, 26994576), (63, 24423664), (72, 21370706), (76, 20245932), (84, 18317748), (112, 13738311), (114, 13497288), (126, 12211832), (133, 11569104), (144, 10685353), (152, 10122966), (168, 9158874), (171, 8998192), (228, 6748644), (252, 6105916), (266, 5784552), (304, 5061483), (336, 4579437), (342, 4499096), (399, 3856368), (456, 3374322), (504, 3052958), (532, 2892276), (684, 2249548), (798, 1928184), (912, 1687161), (1008, 1526479), (1064, 1446138), (1197, 1285456), (1368, 1124774), (1596, 964092), (2128, 723069), (2394, 642728), (2736, 562387), (3192, 482046), (4788, 321364), (6384, 241023), (9576, 160682), (19152, 80341)]