38019842848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{41039}}^1$

素因数の和:41210

約数の個数: 96

約数和(自身を含む): 86004737280

約数和(自身を除く): 47984894432

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 131, 136, 208, 221, 262, 272, 416, 442, 524, 544, 884, 1048, 1703, 1768, 2096, 2227, 3406, 3536, 4192, 4454, 6812, 7072, 8908, 13624, 17816, 27248, 28951, 35632, 41039, 54496, 57902, 71264, 82078, 115804, 164156, 231608, 328312, 463216, 533507, 656624, 697663, 926432, 1067014, 1313248, 1395326, 2134028, 2790652, 4268056, 5376109, 5581304, 8536112, 9069619, 10752218, 11162608, 17072224, 18139238, 21504436, 22325216, 36278476, 43008872, 69889417, 72556952, 86017744, 91393853, 139778834, 145113904, 172035488, 182787706, 279557668, 290227808, 365575412, 559115336, 731150824, 1118230672, 1188120089, 1462301648, 2236461344, 2376240178, 2924603296, 4752480356, 9504960712, 19009921424, 38019842848]

約数ペア:

[(1, 38019842848), (2, 19009921424), (4, 9504960712), (8, 4752480356), (13, 2924603296), (16, 2376240178), (17, 2236461344), (26, 1462301648), (32, 1188120089), (34, 1118230672), (52, 731150824), (68, 559115336), (104, 365575412), (131, 290227808), (136, 279557668), (208, 182787706), (221, 172035488), (262, 145113904), (272, 139778834), (416, 91393853), (442, 86017744), (524, 72556952), (544, 69889417), (884, 43008872), (1048, 36278476), (1703, 22325216), (1768, 21504436), (2096, 18139238), (2227, 17072224), (3406, 11162608), (3536, 10752218), (4192, 9069619), (4454, 8536112), (6812, 5581304), (7072, 5376109), (8908, 4268056), (13624, 2790652), (17816, 2134028), (27248, 1395326), (28951, 1313248), (35632, 1067014), (41039, 926432), (54496, 697663), (57902, 656624), (71264, 533507), (82078, 463216), (115804, 328312), (164156, 231608)]