264280032

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{4349}}^1$

素因数の和:4576

約数の個数: 72

約数和(自身を含む): 755281800

約数和(自身を除く): 491001768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 4349, 5064, 6752, 7596, 8698, 10128, 13047, 15192, 17396, 20256, 26094, 30384, 34792, 39141, 52188, 60768, 69584, 78282, 104376, 139168, 156564, 208752, 313128, 417504, 626256, 917639, 1252512, 1835278, 2752917, 3670556, 5505834, 7341112, 8258751, 11011668, 14682224, 16517502, 22023336, 29364448, 33035004, 44046672, 66070008, 88093344, 132140016, 264280032]

約数ペア:

[(1, 264280032), (2, 132140016), (3, 88093344), (4, 66070008), (6, 44046672), (8, 33035004), (9, 29364448), (12, 22023336), (16, 16517502), (18, 14682224), (24, 11011668), (32, 8258751), (36, 7341112), (48, 5505834), (72, 3670556), (96, 2752917), (144, 1835278), (211, 1252512), (288, 917639), (422, 626256), (633, 417504), (844, 313128), (1266, 208752), (1688, 156564), (1899, 139168), (2532, 104376), (3376, 78282), (3798, 69584), (4349, 60768), (5064, 52188), (6752, 39141), (7596, 34792), (8698, 30384), (10128, 26094), (13047, 20256), (15192, 17396)]