27385907568

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2239}}^1$

素因数の和:2455

約数の個数: 160

約数和(自身を含む): 74475233280

約数和(自身を除く): 47089325712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 71, 74, 97, 111, 142, 148, 194, 213, 222, 284, 291, 296, 388, 426, 444, 568, 582, 592, 776, 852, 888, 1136, 1164, 1552, 1704, 1776, 2239, 2328, 2627, 3408, 3589, 4478, 4656, 5254, 6717, 6887, 7178, 7881, 8956, 10508, 10767, 13434, 13774, 14356, 15762, 17912, 20661, 21016, 21534, 26868, 27548, 28712, 31524, 35824, 41322, 42032, 43068, 53736, 55096, 57424, 63048, 82644, 82843, 86136, 107472, 110192, 126096, 158969, 165288, 165686, 172272, 217183, 248529, 254819, 317938, 330576, 331372, 434366, 476907, 497058, 509638, 635876, 651549, 662744, 764457, 868732, 953814, 994116, 1019276, 1271752, 1303098, 1325488, 1528914, 1737464, 1907628, 1988232, 2038552, 2543504, 2606196, 3057828, 3474928, 3815256, 3976464, 4077104, 5212392, 5881853, 6115656, 7630512, 8035771, 10424784, 11763706, 12231312, 15419993, 16071542, 17645559, 23527412, 24107313, 30839986, 32143084, 35291118, 46259979, 47054824, 48214626, 61679972, 64286168, 70582236, 92519958, 94109648, 96429252, 123359944, 128572336, 141164472, 185039916, 192858504, 246719888, 282328944, 370079832, 385717008, 570539741, 740159664, 1141079482, 1711619223, 2282158964, 3423238446, 4564317928, 6846476892, 9128635856, 13692953784, 27385907568]

約数ペア:

[(1, 27385907568), (2, 13692953784), (3, 9128635856), (4, 6846476892), (6, 4564317928), (8, 3423238446), (12, 2282158964), (16, 1711619223), (24, 1141079482), (37, 740159664), (48, 570539741), (71, 385717008), (74, 370079832), (97, 282328944), (111, 246719888), (142, 192858504), (148, 185039916), (194, 141164472), (213, 128572336), (222, 123359944), (284, 96429252), (291, 94109648), (296, 92519958), (388, 70582236), (426, 64286168), (444, 61679972), (568, 48214626), (582, 47054824), (592, 46259979), (776, 35291118), (852, 32143084), (888, 30839986), (1136, 24107313), (1164, 23527412), (1552, 17645559), (1704, 16071542), (1776, 15419993), (2239, 12231312), (2328, 11763706), (2627, 10424784), (3408, 8035771), (3589, 7630512), (4478, 6115656), (4656, 5881853), (5254, 5212392), (6717, 4077104), (6887, 3976464), (7178, 3815256), (7881, 3474928), (8956, 3057828), (10508, 2606196), (10767, 2543504), (13434, 2038552), (13774, 1988232), (14356, 1907628), (15762, 1737464), (17912, 1528914), (20661, 1325488), (21016, 1303098), (21534, 1271752), (26868, 1019276), (27548, 994116), (28712, 953814), (31524, 868732), (35824, 764457), (41322, 662744), (42032, 651549), (43068, 635876), (53736, 509638), (55096, 497058), (57424, 476907), (63048, 434366), (82644, 331372), (82843, 330576), (86136, 317938), (107472, 254819), (110192, 248529), (126096, 217183), (158969, 172272), (165288, 165686)]