131670864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1965

約数の個数: 120

約数和(自身を含む): 407781192

約数和(自身を除く): 276110328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1901, 1924, 2664, 2886, 3802, 3848, 4329, 5328, 5703, 5772, 7604, 7696, 8658, 11406, 11544, 15208, 17109, 17316, 22812, 23088, 24713, 30416, 34218, 34632, 45624, 49426, 68436, 69264, 70337, 74139, 91248, 98852, 136872, 140674, 148278, 197704, 211011, 222417, 273744, 281348, 296556, 395408, 422022, 444834, 562696, 593112, 633033, 844044, 889668, 914381, 1125392, 1186224, 1266066, 1688088, 1779336, 1828762, 2532132, 2743143, 3376176, 3558672, 3657524, 5064264, 5486286, 7315048, 8229429, 10128528, 10972572, 14630096, 16458858, 21945144, 32917716, 43890288, 65835432, 131670864]

約数ペア:

[(1, 131670864), (2, 65835432), (3, 43890288), (4, 32917716), (6, 21945144), (8, 16458858), (9, 14630096), (12, 10972572), (13, 10128528), (16, 8229429), (18, 7315048), (24, 5486286), (26, 5064264), (36, 3657524), (37, 3558672), (39, 3376176), (48, 2743143), (52, 2532132), (72, 1828762), (74, 1779336), (78, 1688088), (104, 1266066), (111, 1186224), (117, 1125392), (144, 914381), (148, 889668), (156, 844044), (208, 633033), (222, 593112), (234, 562696), (296, 444834), (312, 422022), (333, 395408), (444, 296556), (468, 281348), (481, 273744), (592, 222417), (624, 211011), (666, 197704), (888, 148278), (936, 140674), (962, 136872), (1332, 98852), (1443, 91248), (1776, 74139), (1872, 70337), (1901, 69264), (1924, 68436), (2664, 49426), (2886, 45624), (3802, 34632), (3848, 34218), (4329, 30416), (5328, 24713), (5703, 23088), (5772, 22812), (7604, 17316), (7696, 17109), (8658, 15208), (11406, 11544)]