578639072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 1317254400

約数和(自身を除く): 738615328

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 241, 304, 352, 359, 418, 482, 608, 718, 836, 964, 1436, 1672, 1928, 2651, 2872, 3344, 3856, 3949, 4579, 5302, 5744, 6688, 6821, 7712, 7898, 9158, 10604, 11488, 13642, 15796, 18316, 21208, 27284, 31592, 36632, 42416, 50369, 54568, 63184, 73264, 75031, 84832, 86519, 100738, 109136, 126368, 146528, 150062, 173038, 201476, 218272, 300124, 346076, 402952, 600248, 692152, 805904, 951709, 1200496, 1384304, 1611808, 1643861, 1903418, 2400992, 2768608, 3287722, 3806836, 6575444, 7613672, 13150888, 15227344, 18082471, 26301776, 30454688, 36164942, 52603552, 72329884, 144659768, 289319536, 578639072]

約数ペア:

[(1, 578639072), (2, 289319536), (4, 144659768), (8, 72329884), (11, 52603552), (16, 36164942), (19, 30454688), (22, 26301776), (32, 18082471), (38, 15227344), (44, 13150888), (76, 7613672), (88, 6575444), (152, 3806836), (176, 3287722), (209, 2768608), (241, 2400992), (304, 1903418), (352, 1643861), (359, 1611808), (418, 1384304), (482, 1200496), (608, 951709), (718, 805904), (836, 692152), (964, 600248), (1436, 402952), (1672, 346076), (1928, 300124), (2651, 218272), (2872, 201476), (3344, 173038), (3856, 150062), (3949, 146528), (4579, 126368), (5302, 109136), (5744, 100738), (6688, 86519), (6821, 84832), (7712, 75031), (7898, 73264), (9158, 63184), (10604, 54568), (11488, 50369), (13642, 42416), (15796, 36632), (18316, 31592), (21208, 27284)]