1156271232

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{709}}^1$

素因数の和:894

約数の個数: 128

約数和(自身を含む): 3198067200

約数和(自身を除く): 2041795968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 137, 186, 192, 248, 274, 372, 384, 411, 496, 548, 709, 744, 822, 992, 1096, 1418, 1488, 1644, 1984, 2127, 2192, 2836, 2976, 3288, 3968, 4247, 4254, 4384, 5672, 5952, 6576, 8494, 8508, 8768, 11344, 11904, 12741, 13152, 16988, 17016, 17536, 21979, 22688, 25482, 26304, 33976, 34032, 43958, 45376, 50964, 52608, 65937, 67952, 68064, 87916, 90752, 97133, 101928, 131874, 135904, 136128, 175832, 194266, 203856, 263748, 271808, 272256, 291399, 351664, 388532, 407712, 527496, 543616, 582798, 703328, 777064, 815424, 1054992, 1165596, 1406656, 1554128, 1630848, 2109984, 2331192, 2813312, 3011123, 3108256, 4219968, 4662384, 6022246, 6216512, 8439936, 9033369, 9324768, 12044492, 12433024, 18066738, 18649536, 24088984, 36133476, 37299072, 48177968, 72266952, 96355936, 144533904, 192711872, 289067808, 385423744, 578135616, 1156271232]

約数ペア:

[(1, 1156271232), (2, 578135616), (3, 385423744), (4, 289067808), (6, 192711872), (8, 144533904), (12, 96355936), (16, 72266952), (24, 48177968), (31, 37299072), (32, 36133476), (48, 24088984), (62, 18649536), (64, 18066738), (93, 12433024), (96, 12044492), (124, 9324768), (128, 9033369), (137, 8439936), (186, 6216512), (192, 6022246), (248, 4662384), (274, 4219968), (372, 3108256), (384, 3011123), (411, 2813312), (496, 2331192), (548, 2109984), (709, 1630848), (744, 1554128), (822, 1406656), (992, 1165596), (1096, 1054992), (1418, 815424), (1488, 777064), (1644, 703328), (1984, 582798), (2127, 543616), (2192, 527496), (2836, 407712), (2976, 388532), (3288, 351664), (3968, 291399), (4247, 272256), (4254, 271808), (4384, 263748), (5672, 203856), (5952, 194266), (6576, 175832), (8494, 136128), (8508, 135904), (8768, 131874), (11344, 101928), (11904, 97133), (12741, 90752), (13152, 87916), (16988, 68064), (17016, 67952), (17536, 65937), (21979, 52608), (22688, 50964), (25482, 45376), (26304, 43958), (33976, 34032)]