505946688

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3323}}^1$

素因数の和:3412

約数の個数: 112

約数和(自身を含む): 1465697856

約数和(自身を除く): 959751168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 488, 624, 732, 793, 832, 976, 1248, 1464, 1586, 1952, 2379, 2496, 2928, 3172, 3323, 3904, 4758, 5856, 6344, 6646, 9516, 9969, 11712, 12688, 13292, 19032, 19938, 25376, 26584, 38064, 39876, 43199, 50752, 53168, 76128, 79752, 86398, 106336, 129597, 152256, 159504, 172796, 202703, 212672, 259194, 319008, 345592, 405406, 518388, 608109, 638016, 691184, 810812, 1036776, 1216218, 1382368, 1621624, 2073552, 2432436, 2635139, 2764736, 3243248, 4147104, 4864872, 5270278, 6486496, 7905417, 8294208, 9729744, 10540556, 12972992, 15810834, 19459488, 21081112, 31621668, 38918976, 42162224, 63243336, 84324448, 126486672, 168648896, 252973344, 505946688]

約数ペア:

[(1, 505946688), (2, 252973344), (3, 168648896), (4, 126486672), (6, 84324448), (8, 63243336), (12, 42162224), (13, 38918976), (16, 31621668), (24, 21081112), (26, 19459488), (32, 15810834), (39, 12972992), (48, 10540556), (52, 9729744), (61, 8294208), (64, 7905417), (78, 6486496), (96, 5270278), (104, 4864872), (122, 4147104), (156, 3243248), (183, 2764736), (192, 2635139), (208, 2432436), (244, 2073552), (312, 1621624), (366, 1382368), (416, 1216218), (488, 1036776), (624, 810812), (732, 691184), (793, 638016), (832, 608109), (976, 518388), (1248, 405406), (1464, 345592), (1586, 319008), (1952, 259194), (2379, 212672), (2496, 202703), (2928, 172796), (3172, 159504), (3323, 152256), (3904, 129597), (4758, 106336), (5856, 86398), (6344, 79752), (6646, 76128), (9516, 53168), (9969, 50752), (11712, 43199), (12688, 39876), (13292, 38064), (19032, 26584), (19938, 25376)]