15696218395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{6451}}^1$

素因数の和:6604

約数の個数: 64

約数和(自身を含む): 22944757248

約数和(自身を除く): 7248538853

約数列:

[1, 5, 11, 13, 41, 55, 65, 83, 143, 205, 415, 451, 533, 715, 913, 1079, 2255, 2665, 3403, 4565, 5395, 5863, 6451, 11869, 17015, 29315, 32255, 37433, 44239, 59345, 70961, 83863, 187165, 221195, 264491, 354805, 419315, 486629, 535433, 922493, 1322455, 2433145, 2677165, 2909401, 3438383, 4612465, 5889763, 6960629, 14547005, 17191915, 21952753, 29448815, 34803145, 37822213, 76566919, 109763765, 189111065, 241480283, 285385789, 382834595, 1207401415, 1426928945, 3139243679, 15696218395]

約数ペア:

[(1, 15696218395), (5, 3139243679), (11, 1426928945), (13, 1207401415), (41, 382834595), (55, 285385789), (65, 241480283), (83, 189111065), (143, 109763765), (205, 76566919), (415, 37822213), (451, 34803145), (533, 29448815), (715, 21952753), (913, 17191915), (1079, 14547005), (2255, 6960629), (2665, 5889763), (3403, 4612465), (4565, 3438383), (5395, 2909401), (5863, 2677165), (6451, 2433145), (11869, 1322455), (17015, 922493), (29315, 535433), (32255, 486629), (37433, 419315), (44239, 354805), (59345, 264491), (70961, 221195), (83863, 187165)]