242815488

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^2\times {\mathrm{547}}^1$

素因数の和:602

約数の個数: 120

約数和(自身を含む): 688421712

約数和(自身を除く): 445606224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 289, 384, 408, 512, 544, 547, 578, 768, 816, 867, 1088, 1094, 1156, 1536, 1632, 1641, 1734, 2176, 2188, 2312, 3264, 3282, 3468, 4352, 4376, 4624, 6528, 6564, 6936, 8704, 8752, 9248, 9299, 13056, 13128, 13872, 17504, 18496, 18598, 26112, 26256, 27744, 27897, 35008, 36992, 37196, 52512, 55488, 55794, 70016, 73984, 74392, 105024, 110976, 111588, 140032, 147968, 148784, 158083, 210048, 221952, 223176, 280064, 297568, 316166, 420096, 443904, 446352, 474249, 595136, 632332, 840192, 892704, 948498, 1190272, 1264664, 1785408, 1896996, 2380544, 2529328, 3570816, 3793992, 4761088, 5058656, 7141632, 7587984, 10117312, 14283264, 15175968, 20234624, 30351936, 40469248, 60703872, 80938496, 121407744, 242815488]

約数ペア:

[(1, 242815488), (2, 121407744), (3, 80938496), (4, 60703872), (6, 40469248), (8, 30351936), (12, 20234624), (16, 15175968), (17, 14283264), (24, 10117312), (32, 7587984), (34, 7141632), (48, 5058656), (51, 4761088), (64, 3793992), (68, 3570816), (96, 2529328), (102, 2380544), (128, 1896996), (136, 1785408), (192, 1264664), (204, 1190272), (256, 948498), (272, 892704), (289, 840192), (384, 632332), (408, 595136), (512, 474249), (544, 446352), (547, 443904), (578, 420096), (768, 316166), (816, 297568), (867, 280064), (1088, 223176), (1094, 221952), (1156, 210048), (1536, 158083), (1632, 148784), (1641, 147968), (1734, 140032), (2176, 111588), (2188, 110976), (2312, 105024), (3264, 74392), (3282, 73984), (3468, 70016), (4352, 55794), (4376, 55488), (4624, 52512), (6528, 37196), (6564, 36992), (6936, 35008), (8704, 27897), (8752, 27744), (9248, 26256), (9299, 26112), (13056, 18598), (13128, 18496), (13872, 17504)]