266496768

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 826495488

約数和(自身を除く): 559998720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 47, 48, 64, 69, 72, 92, 94, 96, 107, 128, 138, 141, 144, 184, 188, 192, 207, 214, 256, 276, 282, 288, 321, 368, 376, 384, 414, 423, 428, 552, 564, 576, 642, 736, 752, 768, 828, 846, 856, 963, 1081, 1104, 1128, 1152, 1284, 1472, 1504, 1656, 1692, 1712, 1926, 2162, 2208, 2256, 2304, 2461, 2568, 2944, 3008, 3243, 3312, 3384, 3424, 3852, 4324, 4416, 4512, 4922, 5029, 5136, 5888, 6016, 6486, 6624, 6768, 6848, 7383, 7704, 8648, 8832, 9024, 9729, 9844, 10058, 10272, 12032, 12972, 13248, 13536, 13696, 14766, 15087, 15408, 17296, 17664, 18048, 19458, 19688, 20116, 20544, 22149, 25944, 26496, 27072, 27392, 29532, 30174, 30816, 34592, 36096, 38916, 39376, 40232, 41088, 44298, 45261, 51888, 52992, 54144, 59064, 60348, 61632, 69184, 77832, 78752, 80464, 82176, 88596, 90522, 103776, 108288, 115667, 118128, 120696, 123264, 138368, 155664, 157504, 160928, 177192, 181044, 207552, 231334, 236256, 241392, 246528, 276736, 311328, 315008, 321856, 347001, 354384, 362088, 415104, 462668, 472512, 482784, 622656, 630016, 643712, 694002, 708768, 724176, 830208, 925336, 945024, 965568, 1041003, 1245312, 1287424, 1388004, 1417536, 1448352, 1850672, 1890048, 1931136, 2082006, 2490624, 2776008, 2835072, 2896704, 3701344, 3862272, 4164012, 5552016, 5670144, 5793408, 7402688, 8328024, 11104032, 11586816, 14805376, 16656048, 22208064, 29610752, 33312096, 44416128, 66624192, 88832256, 133248384, 266496768]

約数ペア:

[(1, 266496768), (2, 133248384), (3, 88832256), (4, 66624192), (6, 44416128), (8, 33312096), (9, 29610752), (12, 22208064), (16, 16656048), (18, 14805376), (23, 11586816), (24, 11104032), (32, 8328024), (36, 7402688), (46, 5793408), (47, 5670144), (48, 5552016), (64, 4164012), (69, 3862272), (72, 3701344), (92, 2896704), (94, 2835072), (96, 2776008), (107, 2490624), (128, 2082006), (138, 1931136), (141, 1890048), (144, 1850672), (184, 1448352), (188, 1417536), (192, 1388004), (207, 1287424), (214, 1245312), (256, 1041003), (276, 965568), (282, 945024), (288, 925336), (321, 830208), (368, 724176), (376, 708768), (384, 694002), (414, 643712), (423, 630016), (428, 622656), (552, 482784), (564, 472512), (576, 462668), (642, 415104), (736, 362088), (752, 354384), (768, 347001), (828, 321856), (846, 315008), (856, 311328), (963, 276736), (1081, 246528), (1104, 241392), (1128, 236256), (1152, 231334), (1284, 207552), (1472, 181044), (1504, 177192), (1656, 160928), (1692, 157504), (1712, 155664), (1926, 138368), (2162, 123264), (2208, 120696), (2256, 118128), (2304, 115667), (2461, 108288), (2568, 103776), (2944, 90522), (3008, 88596), (3243, 82176), (3312, 80464), (3384, 78752), (3424, 77832), (3852, 69184), (4324, 61632), (4416, 60348), (4512, 59064), (4922, 54144), (5029, 52992), (5136, 51888), (5888, 45261), (6016, 44298), (6486, 41088), (6624, 40232), (6768, 39376), (6848, 38916), (7383, 36096), (7704, 34592), (8648, 30816), (8832, 30174), (9024, 29532), (9729, 27392), (9844, 27072), (10058, 26496), (10272, 25944), (12032, 22149), (12972, 20544), (13248, 20116), (13536, 19688), (13696, 19458), (14766, 18048), (15087, 17664), (15408, 17296)]