2029127830720

素因数分解:

$2^6\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1733}}^1\times {\mathrm{19157}}^1$

素因数の和:21098

約数の個数: 112

約数和(自身を含む): 4860214783488

約数和(自身を除く): 2831086952768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 191, 320, 382, 764, 955, 1528, 1733, 1910, 3056, 3466, 3820, 6112, 6932, 7640, 8665, 12224, 13864, 15280, 17330, 19157, 27728, 30560, 34660, 38314, 55456, 61120, 69320, 76628, 95785, 110912, 138640, 153256, 191570, 277280, 306512, 331003, 383140, 554560, 613024, 662006, 766280, 1226048, 1324012, 1532560, 1655015, 2648024, 3065120, 3310030, 3658987, 5296048, 6130240, 6620060, 7317974, 10592096, 13240120, 14635948, 18294935, 21184192, 26480240, 29271896, 33199081, 36589870, 52960480, 58543792, 66398162, 73179740, 105920960, 117087584, 132796324, 146359480, 165995405, 234175168, 265592648, 292718960, 331990810, 531185296, 585437920, 663981620, 1062370592, 1170875840, 1327963240, 2124741184, 2655926480, 5311852960, 6341024471, 10623705920, 12682048942, 25364097884, 31705122355, 50728195768, 63410244710, 101456391536, 126820489420, 202912783072, 253640978840, 405825566144, 507281957680, 1014563915360, 2029127830720]

約数ペア:

[(1, 2029127830720), (2, 1014563915360), (4, 507281957680), (5, 405825566144), (8, 253640978840), (10, 202912783072), (16, 126820489420), (20, 101456391536), (32, 63410244710), (40, 50728195768), (64, 31705122355), (80, 25364097884), (160, 12682048942), (191, 10623705920), (320, 6341024471), (382, 5311852960), (764, 2655926480), (955, 2124741184), (1528, 1327963240), (1733, 1170875840), (1910, 1062370592), (3056, 663981620), (3466, 585437920), (3820, 531185296), (6112, 331990810), (6932, 292718960), (7640, 265592648), (8665, 234175168), (12224, 165995405), (13864, 146359480), (15280, 132796324), (17330, 117087584), (19157, 105920960), (27728, 73179740), (30560, 66398162), (34660, 58543792), (38314, 52960480), (55456, 36589870), (61120, 33199081), (69320, 29271896), (76628, 26480240), (95785, 21184192), (110912, 18294935), (138640, 14635948), (153256, 13240120), (191570, 10592096), (277280, 7317974), (306512, 6620060), (331003, 6130240), (383140, 5296048), (554560, 3658987), (613024, 3310030), (662006, 3065120), (766280, 2648024), (1226048, 1655015), (1324012, 1532560)]