445795246208

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{21911}}^1\times {\mathrm{12227}}^1$

素因数の和:34165

約数の個数: 64

約数和(自身を含む): 956545571520

約数和(自身を除く): 510750325312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 12227, 21911, 24454, 43822, 48908, 87644, 97816, 158951, 175288, 195632, 284843, 317902, 350576, 391264, 569686, 635804, 701152, 782528, 1139372, 1271608, 1402304, 1565056, 2278744, 2543216, 2804608, 4557488, 5086432, 9114976, 10172864, 18229952, 20345728, 36459904, 267905797, 535811594, 1071623188, 2143246376, 3482775361, 4286492752, 6965550722, 8572985504, 13931101444, 17145971008, 27862202888, 34291942016, 55724405776, 111448811552, 222897623104, 445795246208]

約数ペア:

[(1, 445795246208), (2, 222897623104), (4, 111448811552), (8, 55724405776), (13, 34291942016), (16, 27862202888), (26, 17145971008), (32, 13931101444), (52, 8572985504), (64, 6965550722), (104, 4286492752), (128, 3482775361), (208, 2143246376), (416, 1071623188), (832, 535811594), (1664, 267905797), (12227, 36459904), (21911, 20345728), (24454, 18229952), (43822, 10172864), (48908, 9114976), (87644, 5086432), (97816, 4557488), (158951, 2804608), (175288, 2543216), (195632, 2278744), (284843, 1565056), (317902, 1402304), (350576, 1271608), (391264, 1139372), (569686, 782528), (635804, 701152)]