28489474176

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{22367}}^1$

素因数の和:22522

約数の個数: 128

約数和(自身を含む): 78849884160

約数和(自身を除く): 50360409984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 107, 124, 128, 186, 192, 214, 248, 321, 372, 384, 428, 496, 642, 744, 856, 992, 1284, 1488, 1712, 1984, 2568, 2976, 3317, 3424, 3968, 5136, 5952, 6634, 6848, 9951, 10272, 11904, 13268, 13696, 19902, 20544, 22367, 26536, 39804, 41088, 44734, 53072, 67101, 79608, 89468, 106144, 134202, 159216, 178936, 212288, 268404, 318432, 357872, 424576, 536808, 636864, 693377, 715744, 1073616, 1273728, 1386754, 1431488, 2080131, 2147232, 2393269, 2773508, 2862976, 4160262, 4294464, 4786538, 5547016, 7179807, 8320524, 8588928, 9573076, 11094032, 14359614, 16641048, 19146152, 22188064, 28719228, 33282096, 38292304, 44376128, 57438456, 66564192, 74191339, 76584608, 88752256, 114876912, 133128384, 148382678, 153169216, 222574017, 229753824, 266256768, 296765356, 306338432, 445148034, 459507648, 593530712, 890296068, 919015296, 1187061424, 1780592136, 2374122848, 3561184272, 4748245696, 7122368544, 9496491392, 14244737088, 28489474176]

約数ペア:

[(1, 28489474176), (2, 14244737088), (3, 9496491392), (4, 7122368544), (6, 4748245696), (8, 3561184272), (12, 2374122848), (16, 1780592136), (24, 1187061424), (31, 919015296), (32, 890296068), (48, 593530712), (62, 459507648), (64, 445148034), (93, 306338432), (96, 296765356), (107, 266256768), (124, 229753824), (128, 222574017), (186, 153169216), (192, 148382678), (214, 133128384), (248, 114876912), (321, 88752256), (372, 76584608), (384, 74191339), (428, 66564192), (496, 57438456), (642, 44376128), (744, 38292304), (856, 33282096), (992, 28719228), (1284, 22188064), (1488, 19146152), (1712, 16641048), (1984, 14359614), (2568, 11094032), (2976, 9573076), (3317, 8588928), (3424, 8320524), (3968, 7179807), (5136, 5547016), (5952, 4786538), (6634, 4294464), (6848, 4160262), (9951, 2862976), (10272, 2773508), (11904, 2393269), (13268, 2147232), (13696, 2080131), (19902, 1431488), (20544, 1386754), (22367, 1273728), (26536, 1073616), (39804, 715744), (41088, 693377), (44734, 636864), (53072, 536808), (67101, 424576), (79608, 357872), (89468, 318432), (106144, 268404), (134202, 212288), (159216, 178936)]