20235826608

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:747

約数の個数: 160

約数和(自身を含む): 54122964480

約数和(自身を除く): 33887137872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 103, 118, 173, 177, 206, 236, 309, 346, 354, 401, 412, 472, 519, 618, 692, 708, 802, 824, 944, 1038, 1203, 1236, 1384, 1416, 1604, 1648, 2076, 2406, 2472, 2768, 2832, 3208, 4152, 4812, 4944, 6077, 6416, 8304, 9624, 10207, 12154, 17819, 18231, 19248, 20414, 23659, 24308, 30621, 35638, 36462, 40828, 41303, 47318, 48616, 53457, 61242, 69373, 70977, 71276, 72924, 81656, 82606, 94636, 97232, 106914, 122484, 123909, 138746, 141954, 142552, 145848, 163312, 165212, 189272, 208119, 213828, 244968, 247818, 277492, 283908, 285104, 291696, 330424, 378544, 416238, 427656, 489936, 495636, 554984, 567816, 660848, 832476, 855312, 991272, 1051321, 1109968, 1135632, 1664952, 1982544, 2102642, 2436877, 3153963, 3329904, 4093007, 4205284, 4873754, 6307926, 7145419, 7310631, 8186014, 8410568, 9747508, 12279021, 12615852, 14290838, 14621262, 16372028, 16821136, 19495016, 21436257, 24558042, 25231704, 28581676, 29242524, 32744056, 38990032, 42872514, 49116084, 50463408, 57163352, 58485048, 65488112, 85745028, 98232168, 114326704, 116970096, 171490056, 196464336, 342980112, 421579721, 843159442, 1264739163, 1686318884, 2529478326, 3372637768, 5058956652, 6745275536, 10117913304, 20235826608]

約数ペア:

[(1, 20235826608), (2, 10117913304), (3, 6745275536), (4, 5058956652), (6, 3372637768), (8, 2529478326), (12, 1686318884), (16, 1264739163), (24, 843159442), (48, 421579721), (59, 342980112), (103, 196464336), (118, 171490056), (173, 116970096), (177, 114326704), (206, 98232168), (236, 85745028), (309, 65488112), (346, 58485048), (354, 57163352), (401, 50463408), (412, 49116084), (472, 42872514), (519, 38990032), (618, 32744056), (692, 29242524), (708, 28581676), (802, 25231704), (824, 24558042), (944, 21436257), (1038, 19495016), (1203, 16821136), (1236, 16372028), (1384, 14621262), (1416, 14290838), (1604, 12615852), (1648, 12279021), (2076, 9747508), (2406, 8410568), (2472, 8186014), (2768, 7310631), (2832, 7145419), (3208, 6307926), (4152, 4873754), (4812, 4205284), (4944, 4093007), (6077, 3329904), (6416, 3153963), (8304, 2436877), (9624, 2102642), (10207, 1982544), (12154, 1664952), (17819, 1135632), (18231, 1109968), (19248, 1051321), (20414, 991272), (23659, 855312), (24308, 832476), (30621, 660848), (35638, 567816), (36462, 554984), (40828, 495636), (41303, 489936), (47318, 427656), (48616, 416238), (53457, 378544), (61242, 330424), (69373, 291696), (70977, 285104), (71276, 283908), (72924, 277492), (81656, 247818), (82606, 244968), (94636, 213828), (97232, 208119), (106914, 189272), (122484, 165212), (123909, 163312), (138746, 145848), (141954, 142552)]