2893991904

素因数分解:

$2^5\times 3^2\times {\mathrm{317}}^1\times {\mathrm{31699}}^1$

素因数の和:32032

約数の個数: 72

約数和(自身を含む): 8256011400

約数和(自身を除く): 5362019496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5072, 5706, 7608, 10144, 11412, 15216, 22824, 30432, 31699, 45648, 63398, 91296, 95097, 126796, 190194, 253592, 285291, 380388, 507184, 570582, 760776, 1014368, 1141164, 1521552, 2282328, 3043104, 4564656, 9129312, 10048583, 20097166, 30145749, 40194332, 60291498, 80388664, 90437247, 120582996, 160777328, 180874494, 241165992, 321554656, 361748988, 482331984, 723497976, 964663968, 1446995952, 2893991904]

約数ペア:

[(1, 2893991904), (2, 1446995952), (3, 964663968), (4, 723497976), (6, 482331984), (8, 361748988), (9, 321554656), (12, 241165992), (16, 180874494), (18, 160777328), (24, 120582996), (32, 90437247), (36, 80388664), (48, 60291498), (72, 40194332), (96, 30145749), (144, 20097166), (288, 10048583), (317, 9129312), (634, 4564656), (951, 3043104), (1268, 2282328), (1902, 1521552), (2536, 1141164), (2853, 1014368), (3804, 760776), (5072, 570582), (5706, 507184), (7608, 380388), (10144, 285291), (11412, 253592), (15216, 190194), (22824, 126796), (30432, 95097), (31699, 91296), (45648, 63398)]