4981286016

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{617719}}^1$

素因数の和:617746

約数の個数: 96

約数和(自身を含む): 16381934400

約数和(自身を除く): 11400648384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 617719, 1235438, 1853157, 2470876, 3706314, 4324033, 4941752, 5559471, 7412628, 8648066, 9883504, 11118942, 12972099, 14825256, 17296132, 19767008, 22237884, 25944198, 29650512, 34592264, 38916297, 39534016, 44475768, 51888396, 59301024, 69184528, 77832594, 79068032, 88951536, 103776792, 118602048, 138369056, 155665188, 177903072, 207553584, 237204096, 276738112, 311330376, 355806144, 415107168, 553476224, 622660752, 711612288, 830214336, 1245321504, 1660428672, 2490643008, 4981286016]

約数ペア:

[(1, 4981286016), (2, 2490643008), (3, 1660428672), (4, 1245321504), (6, 830214336), (7, 711612288), (8, 622660752), (9, 553476224), (12, 415107168), (14, 355806144), (16, 311330376), (18, 276738112), (21, 237204096), (24, 207553584), (28, 177903072), (32, 155665188), (36, 138369056), (42, 118602048), (48, 103776792), (56, 88951536), (63, 79068032), (64, 77832594), (72, 69184528), (84, 59301024), (96, 51888396), (112, 44475768), (126, 39534016), (128, 38916297), (144, 34592264), (168, 29650512), (192, 25944198), (224, 22237884), (252, 19767008), (288, 17296132), (336, 14825256), (384, 12972099), (448, 11118942), (504, 9883504), (576, 8648066), (672, 7412628), (896, 5559471), (1008, 4941752), (1152, 4324033), (1344, 3706314), (2016, 2470876), (2688, 1853157), (4032, 1235438), (8064, 617719)]