304780896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8893}}^1$

素因数の和:8933

約数の個数: 144

約数和(自身を含む): 1048922784

約数和(自身を除く): 744141888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 8893, 11424, 17136, 17786, 26679, 34272, 35572, 53358, 62251, 71144, 80037, 106716, 124502, 142288, 151181, 160074, 186753, 213432, 249004, 284576, 302362, 320148, 373506, 426864, 453543, 498008, 560259, 604724, 640296, 747012, 853728, 907086, 996016, 1058267, 1120518, 1209448, 1280592, 1360629, 1494024, 1814172, 1992032, 2116534, 2241036, 2418896, 2561184, 2721258, 2988048, 3174801, 3628344, 4233068, 4482072, 4837792, 5442516, 5976096, 6349602, 7256688, 8466136, 8964144, 9524403, 10885032, 12699204, 14513376, 16932272, 17928288, 19048806, 21770064, 25398408, 33864544, 38097612, 43540128, 50796816, 76195224, 101593632, 152390448, 304780896]

約数ペア:

[(1, 304780896), (2, 152390448), (3, 101593632), (4, 76195224), (6, 50796816), (7, 43540128), (8, 38097612), (9, 33864544), (12, 25398408), (14, 21770064), (16, 19048806), (17, 17928288), (18, 16932272), (21, 14513376), (24, 12699204), (28, 10885032), (32, 9524403), (34, 8964144), (36, 8466136), (42, 7256688), (48, 6349602), (51, 5976096), (56, 5442516), (63, 4837792), (68, 4482072), (72, 4233068), (84, 3628344), (96, 3174801), (102, 2988048), (112, 2721258), (119, 2561184), (126, 2418896), (136, 2241036), (144, 2116534), (153, 1992032), (168, 1814172), (204, 1494024), (224, 1360629), (238, 1280592), (252, 1209448), (272, 1120518), (288, 1058267), (306, 996016), (336, 907086), (357, 853728), (408, 747012), (476, 640296), (504, 604724), (544, 560259), (612, 498008), (672, 453543), (714, 426864), (816, 373506), (952, 320148), (1008, 302362), (1071, 284576), (1224, 249004), (1428, 213432), (1632, 186753), (1904, 160074), (2016, 151181), (2142, 142288), (2448, 124502), (2856, 106716), (3808, 80037), (4284, 71144), (4896, 62251), (5712, 53358), (8568, 35572), (8893, 34272), (11424, 26679), (17136, 17786)]