2779213008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2237}}^1$

素因数の和:2453

約数の個数: 160

約数和(自身を含む): 8485206912

約数和(自身を除く): 5705993904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 181, 208, 264, 286, 312, 362, 429, 528, 543, 572, 624, 724, 858, 1086, 1144, 1448, 1716, 1991, 2172, 2237, 2288, 2353, 2896, 3432, 3982, 4344, 4474, 4706, 5973, 6711, 6864, 7059, 7964, 8688, 8948, 9412, 11946, 13422, 14118, 15928, 17896, 18824, 23892, 24607, 25883, 26844, 28236, 29081, 31856, 35792, 37648, 47784, 49214, 51766, 53688, 56472, 58162, 73821, 77649, 87243, 95568, 98428, 103532, 107376, 112944, 116324, 147642, 155298, 174486, 196856, 207064, 232648, 295284, 310596, 319891, 348972, 393712, 404897, 414128, 465296, 590568, 621192, 639782, 697944, 809794, 959673, 1181136, 1214691, 1242384, 1279564, 1395888, 1619588, 1919346, 2429382, 2559128, 3239176, 3838692, 4453867, 4858764, 5118256, 5263661, 6478352, 7677384, 8907734, 9717528, 10527322, 13361601, 15354768, 15790983, 17815468, 19435056, 21054644, 26723202, 31581966, 35630936, 42109288, 53446404, 57900271, 63163932, 71261872, 84218576, 106892808, 115800542, 126327864, 173700813, 213785616, 231601084, 252655728, 347401626, 463202168, 694803252, 926404336, 1389606504, 2779213008]

約数ペア:

[(1, 2779213008), (2, 1389606504), (3, 926404336), (4, 694803252), (6, 463202168), (8, 347401626), (11, 252655728), (12, 231601084), (13, 213785616), (16, 173700813), (22, 126327864), (24, 115800542), (26, 106892808), (33, 84218576), (39, 71261872), (44, 63163932), (48, 57900271), (52, 53446404), (66, 42109288), (78, 35630936), (88, 31581966), (104, 26723202), (132, 21054644), (143, 19435056), (156, 17815468), (176, 15790983), (181, 15354768), (208, 13361601), (264, 10527322), (286, 9717528), (312, 8907734), (362, 7677384), (429, 6478352), (528, 5263661), (543, 5118256), (572, 4858764), (624, 4453867), (724, 3838692), (858, 3239176), (1086, 2559128), (1144, 2429382), (1448, 1919346), (1716, 1619588), (1991, 1395888), (2172, 1279564), (2237, 1242384), (2288, 1214691), (2353, 1181136), (2896, 959673), (3432, 809794), (3982, 697944), (4344, 639782), (4474, 621192), (4706, 590568), (5973, 465296), (6711, 414128), (6864, 404897), (7059, 393712), (7964, 348972), (8688, 319891), (8948, 310596), (9412, 295284), (11946, 232648), (13422, 207064), (14118, 196856), (15928, 174486), (17896, 155298), (18824, 147642), (23892, 116324), (24607, 112944), (25883, 107376), (26844, 103532), (28236, 98428), (29081, 95568), (31856, 87243), (35792, 77649), (37648, 73821), (47784, 58162), (49214, 56472), (51766, 53688)]