103639189264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3079}}^1\times {\mathrm{3947}}^1$

素因数の和:7088

約数の個数: 80

約数和(自身を含む): 221649563520

約数和(自身を除く): 118010374256

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 3079, 3947, 4264, 6158, 7894, 8528, 12316, 15788, 24632, 31576, 40027, 49264, 51311, 63152, 80054, 102622, 126239, 160108, 161827, 205244, 252478, 320216, 323654, 410488, 504956, 640432, 647308, 820976, 1009912, 1294616, 1641107, 2019824, 2103751, 2589232, 3282214, 4207502, 6564428, 8415004, 12152813, 13128856, 16830008, 24305626, 26257712, 33660016, 48611252, 97222504, 157986569, 194445008, 315973138, 498265333, 631946276, 996530666, 1263892552, 1993061332, 2527785104, 3986122664, 6477449329, 7972245328, 12954898658, 25909797316, 51819594632, 103639189264]

約数ペア:

[(1, 103639189264), (2, 51819594632), (4, 25909797316), (8, 12954898658), (13, 7972245328), (16, 6477449329), (26, 3986122664), (41, 2527785104), (52, 1993061332), (82, 1263892552), (104, 996530666), (164, 631946276), (208, 498265333), (328, 315973138), (533, 194445008), (656, 157986569), (1066, 97222504), (2132, 48611252), (3079, 33660016), (3947, 26257712), (4264, 24305626), (6158, 16830008), (7894, 13128856), (8528, 12152813), (12316, 8415004), (15788, 6564428), (24632, 4207502), (31576, 3282214), (40027, 2589232), (49264, 2103751), (51311, 2019824), (63152, 1641107), (80054, 1294616), (102622, 1009912), (126239, 820976), (160108, 647308), (161827, 640432), (205244, 504956), (252478, 410488), (320216, 323654)]