20695246848

素因数分解:

$2^{11}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{12073}}^1$

素因数の和:12135

約数の個数: 192

約数和(自身を含む): 63287078400

約数和(自身を除く): 42591831552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 837, 864, 992, 1024, 1116, 1152, 1488, 1536, 1674, 1728, 1984, 2048, 2232, 2304, 2976, 3072, 3348, 3456, 3968, 4464, 4608, 5952, 6144, 6696, 6912, 7936, 8928, 9216, 11904, 12073, 13392, 13824, 15872, 17856, 18432, 23808, 24146, 26784, 27648, 31744, 35712, 36219, 47616, 48292, 53568, 55296, 63488, 71424, 72438, 95232, 96584, 107136, 108657, 142848, 144876, 190464, 193168, 214272, 217314, 285696, 289752, 325971, 374263, 386336, 428544, 434628, 571392, 579504, 651942, 748526, 772672, 857088, 869256, 1122789, 1159008, 1303884, 1497052, 1545344, 1714176, 1738512, 2245578, 2318016, 2607768, 2994104, 3090688, 3368367, 3477024, 4491156, 4636032, 5215536, 5988208, 6181376, 6736734, 6954048, 8982312, 9272064, 10105101, 10431072, 11976416, 12362752, 13473468, 13908096, 17964624, 18544128, 20210202, 20862144, 23952832, 24725504, 26946936, 27816192, 35929248, 37088256, 40420404, 41724288, 47905664, 53893872, 55632384, 71858496, 74176512, 80840808, 83448576, 95811328, 107787744, 111264768, 143716992, 161681616, 166897152, 191622656, 215575488, 222529536, 287433984, 323363232, 333794304, 383245312, 431150976, 574867968, 646726464, 667588608, 766490624, 862301952, 1149735936, 1293452928, 1724603904, 2299471872, 2586905856, 3449207808, 5173811712, 6898415616, 10347623424, 20695246848]

約数ペア:

[(1, 20695246848), (2, 10347623424), (3, 6898415616), (4, 5173811712), (6, 3449207808), (8, 2586905856), (9, 2299471872), (12, 1724603904), (16, 1293452928), (18, 1149735936), (24, 862301952), (27, 766490624), (31, 667588608), (32, 646726464), (36, 574867968), (48, 431150976), (54, 383245312), (62, 333794304), (64, 323363232), (72, 287433984), (93, 222529536), (96, 215575488), (108, 191622656), (124, 166897152), (128, 161681616), (144, 143716992), (186, 111264768), (192, 107787744), (216, 95811328), (248, 83448576), (256, 80840808), (279, 74176512), (288, 71858496), (372, 55632384), (384, 53893872), (432, 47905664), (496, 41724288), (512, 40420404), (558, 37088256), (576, 35929248), (744, 27816192), (768, 26946936), (837, 24725504), (864, 23952832), (992, 20862144), (1024, 20210202), (1116, 18544128), (1152, 17964624), (1488, 13908096), (1536, 13473468), (1674, 12362752), (1728, 11976416), (1984, 10431072), (2048, 10105101), (2232, 9272064), (2304, 8982312), (2976, 6954048), (3072, 6736734), (3348, 6181376), (3456, 5988208), (3968, 5215536), (4464, 4636032), (4608, 4491156), (5952, 3477024), (6144, 3368367), (6696, 3090688), (6912, 2994104), (7936, 2607768), (8928, 2318016), (9216, 2245578), (11904, 1738512), (12073, 1714176), (13392, 1545344), (13824, 1497052), (15872, 1303884), (17856, 1159008), (18432, 1122789), (23808, 869256), (24146, 857088), (26784, 772672), (27648, 748526), (31744, 651942), (35712, 579504), (36219, 571392), (47616, 434628), (48292, 428544), (53568, 386336), (55296, 374263), (63488, 325971), (71424, 289752), (72438, 285696), (95232, 217314), (96584, 214272), (107136, 193168), (108657, 190464), (142848, 144876)]