764455536

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4391}}^1$

素因数の和:4452

約数の個数: 160

約数和(自身を含む): 2439843840

約数和(自身を除く): 1675388304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 3224, 3348, 3627, 4391, 4464, 4836, 5616, 6448, 6696, 7254, 8782, 9672, 10881, 13173, 13392, 14508, 17564, 19344, 21762, 26346, 29016, 35128, 39519, 43524, 52692, 57083, 58032, 70256, 79038, 87048, 105384, 114166, 118557, 136121, 158076, 171249, 174096, 210768, 228332, 237114, 272242, 316152, 342498, 408363, 456664, 474228, 513747, 544484, 632304, 684996, 816726, 913328, 948456, 1027494, 1088968, 1225089, 1369992, 1541241, 1633452, 1769573, 1896912, 2054988, 2177936, 2450178, 2739984, 3082482, 3266904, 3539146, 3675267, 4109976, 4900356, 5308719, 6164964, 6533808, 7078292, 7350534, 8219952, 9800712, 10617438, 12329928, 14156584, 14701068, 15926157, 19601424, 21234876, 24659856, 28313168, 29402136, 31852314, 42469752, 47778471, 58804272, 63704628, 84939504, 95556942, 127409256, 191113884, 254818512, 382227768, 764455536]

約数ペア:

[(1, 764455536), (2, 382227768), (3, 254818512), (4, 191113884), (6, 127409256), (8, 95556942), (9, 84939504), (12, 63704628), (13, 58804272), (16, 47778471), (18, 42469752), (24, 31852314), (26, 29402136), (27, 28313168), (31, 24659856), (36, 21234876), (39, 19601424), (48, 15926157), (52, 14701068), (54, 14156584), (62, 12329928), (72, 10617438), (78, 9800712), (93, 8219952), (104, 7350534), (108, 7078292), (117, 6533808), (124, 6164964), (144, 5308719), (156, 4900356), (186, 4109976), (208, 3675267), (216, 3539146), (234, 3266904), (248, 3082482), (279, 2739984), (312, 2450178), (351, 2177936), (372, 2054988), (403, 1896912), (432, 1769573), (468, 1633452), (496, 1541241), (558, 1369992), (624, 1225089), (702, 1088968), (744, 1027494), (806, 948456), (837, 913328), (936, 816726), (1116, 684996), (1209, 632304), (1404, 544484), (1488, 513747), (1612, 474228), (1674, 456664), (1872, 408363), (2232, 342498), (2418, 316152), (2808, 272242), (3224, 237114), (3348, 228332), (3627, 210768), (4391, 174096), (4464, 171249), (4836, 158076), (5616, 136121), (6448, 118557), (6696, 114166), (7254, 105384), (8782, 87048), (9672, 79038), (10881, 70256), (13173, 58032), (13392, 57083), (14508, 52692), (17564, 43524), (19344, 39519), (21762, 35128), (26346, 29016)]