20047607104

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{50111}}^1$

素因数の和:50196

約数の個数: 112

約数和(自身を含む): 48877240320

約数和(自身を除く): 28829633216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 133, 152, 188, 224, 266, 304, 329, 376, 448, 532, 608, 658, 752, 893, 1064, 1216, 1316, 1504, 1786, 2128, 2632, 3008, 3572, 4256, 5264, 6251, 7144, 8512, 10528, 12502, 14288, 21056, 25004, 28576, 50008, 50111, 57152, 100016, 100222, 200032, 200444, 350777, 400064, 400888, 701554, 801776, 952109, 1403108, 1603552, 1904218, 2355217, 2806216, 3207104, 3808436, 4710434, 5612432, 6664763, 7616872, 9420868, 11224864, 13329526, 15233744, 16486519, 18841736, 22449728, 26659052, 30467488, 32973038, 37683472, 44749123, 53318104, 60934976, 65946076, 75366944, 89498246, 106636208, 131892152, 150733888, 178996492, 213272416, 263784304, 313243861, 357992984, 426544832, 527568608, 626487722, 715985968, 1055137216, 1252975444, 1431971936, 2505950888, 2863943872, 5011901776, 10023803552, 20047607104]

約数ペア:

[(1, 20047607104), (2, 10023803552), (4, 5011901776), (7, 2863943872), (8, 2505950888), (14, 1431971936), (16, 1252975444), (19, 1055137216), (28, 715985968), (32, 626487722), (38, 527568608), (47, 426544832), (56, 357992984), (64, 313243861), (76, 263784304), (94, 213272416), (112, 178996492), (133, 150733888), (152, 131892152), (188, 106636208), (224, 89498246), (266, 75366944), (304, 65946076), (329, 60934976), (376, 53318104), (448, 44749123), (532, 37683472), (608, 32973038), (658, 30467488), (752, 26659052), (893, 22449728), (1064, 18841736), (1216, 16486519), (1316, 15233744), (1504, 13329526), (1786, 11224864), (2128, 9420868), (2632, 7616872), (3008, 6664763), (3572, 5612432), (4256, 4710434), (5264, 3808436), (6251, 3207104), (7144, 2806216), (8512, 2355217), (10528, 1904218), (12502, 1603552), (14288, 1403108), (21056, 952109), (25004, 801776), (28576, 701554), (50008, 400888), (50111, 400064), (57152, 350777), (100016, 200444), (100222, 200032)]