22020256512

素因数分解:

$2^8\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67783}}^1$

素因数の和:67855

約数の個数: 144

約数和(自身を含む): 66504238080

約数和(自身を除く): 44483981568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 256, 282, 288, 376, 384, 423, 432, 564, 576, 752, 768, 846, 864, 1128, 1152, 1269, 1504, 1692, 1728, 2256, 2304, 2538, 3008, 3384, 3456, 4512, 5076, 6016, 6768, 6912, 9024, 10152, 12032, 13536, 18048, 20304, 27072, 36096, 40608, 54144, 67783, 81216, 108288, 135566, 162432, 203349, 271132, 324864, 406698, 542264, 610047, 813396, 1084528, 1220094, 1626792, 1830141, 2169056, 2440188, 3185801, 3253584, 3660282, 4338112, 4880376, 6371602, 6507168, 7320564, 8676224, 9557403, 9760752, 12743204, 13014336, 14641128, 17352448, 19114806, 19521504, 25486408, 26028672, 28672209, 29282256, 38229612, 39043008, 50972816, 52057344, 57344418, 58564512, 76459224, 78086016, 86016627, 101945632, 114688836, 117129024, 152918448, 156172032, 172033254, 203891264, 229377672, 234258048, 305836896, 344066508, 407782528, 458755344, 468516096, 611673792, 688133016, 815565056, 917510688, 1223347584, 1376266032, 1835021376, 2446695168, 2752532064, 3670042752, 5505064128, 7340085504, 11010128256, 22020256512]

約数ペア:

[(1, 22020256512), (2, 11010128256), (3, 7340085504), (4, 5505064128), (6, 3670042752), (8, 2752532064), (9, 2446695168), (12, 1835021376), (16, 1376266032), (18, 1223347584), (24, 917510688), (27, 815565056), (32, 688133016), (36, 611673792), (47, 468516096), (48, 458755344), (54, 407782528), (64, 344066508), (72, 305836896), (94, 234258048), (96, 229377672), (108, 203891264), (128, 172033254), (141, 156172032), (144, 152918448), (188, 117129024), (192, 114688836), (216, 101945632), (256, 86016627), (282, 78086016), (288, 76459224), (376, 58564512), (384, 57344418), (423, 52057344), (432, 50972816), (564, 39043008), (576, 38229612), (752, 29282256), (768, 28672209), (846, 26028672), (864, 25486408), (1128, 19521504), (1152, 19114806), (1269, 17352448), (1504, 14641128), (1692, 13014336), (1728, 12743204), (2256, 9760752), (2304, 9557403), (2538, 8676224), (3008, 7320564), (3384, 6507168), (3456, 6371602), (4512, 4880376), (5076, 4338112), (6016, 3660282), (6768, 3253584), (6912, 3185801), (9024, 2440188), (10152, 2169056), (12032, 1830141), (13536, 1626792), (18048, 1220094), (20304, 1084528), (27072, 813396), (36096, 610047), (40608, 542264), (54144, 406698), (67783, 324864), (81216, 271132), (108288, 203349), (135566, 162432)]