312872544

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6353}}^1$

素因数の和:6394

約数の個数: 120

約数和(自身を含む): 968730840

約数和(自身を除く): 655858296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 4104, 5472, 6156, 6353, 8208, 12312, 12706, 16416, 19059, 24624, 25412, 38118, 49248, 50824, 57177, 76236, 101648, 114354, 120707, 152472, 171531, 203296, 228708, 241414, 304944, 343062, 362121, 457416, 482828, 514593, 609888, 686124, 724242, 914832, 965656, 1029186, 1086363, 1372248, 1448484, 1829664, 1931312, 2058372, 2172726, 2744496, 2896968, 3259089, 3862624, 4116744, 4345452, 5488992, 5793936, 6518178, 8233488, 8690904, 9777267, 11587872, 13036356, 16466976, 17381808, 19554534, 26072712, 34763616, 39109068, 52145424, 78218136, 104290848, 156436272, 312872544]

約数ペア:

[(1, 312872544), (2, 156436272), (3, 104290848), (4, 78218136), (6, 52145424), (8, 39109068), (9, 34763616), (12, 26072712), (16, 19554534), (18, 17381808), (19, 16466976), (24, 13036356), (27, 11587872), (32, 9777267), (36, 8690904), (38, 8233488), (48, 6518178), (54, 5793936), (57, 5488992), (72, 4345452), (76, 4116744), (81, 3862624), (96, 3259089), (108, 2896968), (114, 2744496), (144, 2172726), (152, 2058372), (162, 1931312), (171, 1829664), (216, 1448484), (228, 1372248), (288, 1086363), (304, 1029186), (324, 965656), (342, 914832), (432, 724242), (456, 686124), (513, 609888), (608, 514593), (648, 482828), (684, 457416), (864, 362121), (912, 343062), (1026, 304944), (1296, 241414), (1368, 228708), (1539, 203296), (1824, 171531), (2052, 152472), (2592, 120707), (2736, 114354), (3078, 101648), (4104, 76236), (5472, 57177), (6156, 50824), (6353, 49248), (8208, 38118), (12312, 25412), (12706, 24624), (16416, 19059)]