20922016608

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{25679}}^1$

素因数の和:25762

約数の個数: 192

約数和(自身を含む): 65231308800

約数和(自身を除く): 44309292192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 41, 46, 48, 54, 69, 72, 82, 92, 96, 108, 123, 138, 144, 164, 184, 207, 216, 246, 276, 288, 328, 368, 369, 414, 432, 492, 552, 621, 656, 736, 738, 828, 864, 943, 984, 1104, 1107, 1242, 1312, 1476, 1656, 1886, 1968, 2208, 2214, 2484, 2829, 2952, 3312, 3772, 3936, 4428, 4968, 5658, 5904, 6624, 7544, 8487, 8856, 9936, 11316, 11808, 15088, 16974, 17712, 19872, 22632, 25461, 25679, 30176, 33948, 35424, 45264, 50922, 51358, 67896, 77037, 90528, 101844, 102716, 135792, 154074, 203688, 205432, 231111, 271584, 308148, 407376, 410864, 462222, 590617, 616296, 693333, 814752, 821728, 924444, 1052839, 1181234, 1232592, 1386666, 1771851, 1848888, 2105678, 2362468, 2465184, 2773332, 3158517, 3543702, 3697776, 4211356, 4724936, 5315553, 5546664, 6317034, 7087404, 7395552, 8422712, 9449872, 9475551, 10631106, 11093328, 12634068, 14174808, 15946659, 16845424, 18899744, 18951102, 21262212, 22186656, 24215297, 25268136, 28349616, 28426653, 31893318, 33690848, 37902204, 42524424, 48430594, 50536272, 56699232, 56853306, 63786636, 72645891, 75804408, 85048848, 96861188, 101072544, 113706612, 127573272, 145291782, 151608816, 170097696, 193722376, 217937673, 227413224, 255146544, 290583564, 303217632, 387444752, 435875346, 454826448, 510293088, 581167128, 653813019, 774889504, 871750692, 909652896, 1162334256, 1307626038, 1743501384, 2324668512, 2615252076, 3487002768, 5230504152, 6974005536, 10461008304, 20922016608]

約数ペア:

[(1, 20922016608), (2, 10461008304), (3, 6974005536), (4, 5230504152), (6, 3487002768), (8, 2615252076), (9, 2324668512), (12, 1743501384), (16, 1307626038), (18, 1162334256), (23, 909652896), (24, 871750692), (27, 774889504), (32, 653813019), (36, 581167128), (41, 510293088), (46, 454826448), (48, 435875346), (54, 387444752), (69, 303217632), (72, 290583564), (82, 255146544), (92, 227413224), (96, 217937673), (108, 193722376), (123, 170097696), (138, 151608816), (144, 145291782), (164, 127573272), (184, 113706612), (207, 101072544), (216, 96861188), (246, 85048848), (276, 75804408), (288, 72645891), (328, 63786636), (368, 56853306), (369, 56699232), (414, 50536272), (432, 48430594), (492, 42524424), (552, 37902204), (621, 33690848), (656, 31893318), (736, 28426653), (738, 28349616), (828, 25268136), (864, 24215297), (943, 22186656), (984, 21262212), (1104, 18951102), (1107, 18899744), (1242, 16845424), (1312, 15946659), (1476, 14174808), (1656, 12634068), (1886, 11093328), (1968, 10631106), (2208, 9475551), (2214, 9449872), (2484, 8422712), (2829, 7395552), (2952, 7087404), (3312, 6317034), (3772, 5546664), (3936, 5315553), (4428, 4724936), (4968, 4211356), (5658, 3697776), (5904, 3543702), (6624, 3158517), (7544, 2773332), (8487, 2465184), (8856, 2362468), (9936, 2105678), (11316, 1848888), (11808, 1771851), (15088, 1386666), (16974, 1232592), (17712, 1181234), (19872, 1052839), (22632, 924444), (25461, 821728), (25679, 814752), (30176, 693333), (33948, 616296), (35424, 590617), (45264, 462222), (50922, 410864), (51358, 407376), (67896, 308148), (77037, 271584), (90528, 231111), (101844, 205432), (102716, 203688), (135792, 154074)]