20313720504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3664091}}^1$

素因数の和:3664121

約数の個数: 96

約数和(自身を含む): 68591802240

約数和(自身を除く): 48278081736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 3664091, 7328182, 10992273, 14656364, 21984546, 25648637, 29312728, 32976819, 40305001, 43969092, 51297274, 65953638, 76945911, 80610002, 87938184, 102594548, 120915003, 131907276, 153891822, 161220004, 205189096, 230837733, 241830006, 263814552, 282135007, 307783644, 322440008, 362745009, 461675466, 483660012, 564270014, 615567288, 725490018, 846405021, 923350932, 967320024, 1128540028, 1450980036, 1692810042, 1846701864, 2257080056, 2539215063, 2901960072, 3385620084, 5078430126, 6771240168, 10156860252, 20313720504]

約数ペア:

[(1, 20313720504), (2, 10156860252), (3, 6771240168), (4, 5078430126), (6, 3385620084), (7, 2901960072), (8, 2539215063), (9, 2257080056), (11, 1846701864), (12, 1692810042), (14, 1450980036), (18, 1128540028), (21, 967320024), (22, 923350932), (24, 846405021), (28, 725490018), (33, 615567288), (36, 564270014), (42, 483660012), (44, 461675466), (56, 362745009), (63, 322440008), (66, 307783644), (72, 282135007), (77, 263814552), (84, 241830006), (88, 230837733), (99, 205189096), (126, 161220004), (132, 153891822), (154, 131907276), (168, 120915003), (198, 102594548), (231, 87938184), (252, 80610002), (264, 76945911), (308, 65953638), (396, 51297274), (462, 43969092), (504, 40305001), (616, 32976819), (693, 29312728), (792, 25648637), (924, 21984546), (1386, 14656364), (1848, 10992273), (2772, 7328182), (5544, 3664091)]