689056416

素因数分解:

$2^5\times 3^3\times {\mathrm{727}}^1\times {\mathrm{1097}}^1$

素因数の和:1843

約数の個数: 96

約数和(自身を含む): 2014346880

約数和(自身を除く): 1325290464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 727, 864, 1097, 1454, 2181, 2194, 2908, 3291, 4362, 4388, 5816, 6543, 6582, 8724, 8776, 9873, 11632, 13086, 13164, 17448, 17552, 19629, 19746, 23264, 26172, 26328, 29619, 34896, 35104, 39258, 39492, 52344, 52656, 59238, 69792, 78516, 78984, 104688, 105312, 118476, 157032, 157968, 209376, 236952, 314064, 315936, 473904, 628128, 797519, 947808, 1595038, 2392557, 3190076, 4785114, 6380152, 7177671, 9570228, 12760304, 14355342, 19140456, 21533013, 25520608, 28710684, 38280912, 43066026, 57421368, 76561824, 86132052, 114842736, 172264104, 229685472, 344528208, 689056416]

約数ペア:

[(1, 689056416), (2, 344528208), (3, 229685472), (4, 172264104), (6, 114842736), (8, 86132052), (9, 76561824), (12, 57421368), (16, 43066026), (18, 38280912), (24, 28710684), (27, 25520608), (32, 21533013), (36, 19140456), (48, 14355342), (54, 12760304), (72, 9570228), (96, 7177671), (108, 6380152), (144, 4785114), (216, 3190076), (288, 2392557), (432, 1595038), (727, 947808), (864, 797519), (1097, 628128), (1454, 473904), (2181, 315936), (2194, 314064), (2908, 236952), (3291, 209376), (4362, 157968), (4388, 157032), (5816, 118476), (6543, 105312), (6582, 104688), (8724, 78984), (8776, 78516), (9873, 69792), (11632, 59238), (13086, 52656), (13164, 52344), (17448, 39492), (17552, 39258), (19629, 35104), (19746, 34896), (23264, 29619), (26172, 26328)]