402858432

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:735

約数の個数: 168

約数和(自身を含む): 1232464896

約数和(自身を除く): 829606464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 47, 48, 64, 69, 72, 92, 94, 96, 138, 141, 144, 184, 188, 192, 207, 276, 282, 288, 368, 376, 414, 423, 552, 564, 576, 647, 736, 752, 828, 846, 1081, 1104, 1128, 1294, 1472, 1504, 1656, 1692, 1941, 2162, 2208, 2256, 2588, 3008, 3243, 3312, 3384, 3882, 4324, 4416, 4512, 5176, 5823, 6486, 6624, 6768, 7764, 8648, 9024, 9729, 10352, 11646, 12972, 13248, 13536, 14881, 15528, 17296, 19458, 20704, 23292, 25944, 27072, 29762, 30409, 31056, 34592, 38916, 41408, 44643, 46584, 51888, 59524, 60818, 62112, 69184, 77832, 89286, 91227, 93168, 103776, 119048, 121636, 124224, 133929, 155664, 178572, 182454, 186336, 207552, 238096, 243272, 267858, 273681, 311328, 357144, 364908, 372672, 476192, 486544, 535716, 547362, 622656, 699407, 714288, 729816, 952384, 973088, 1071432, 1094724, 1398814, 1428576, 1459632, 1946176, 2098221, 2142864, 2189448, 2797628, 2857152, 2919264, 4196442, 4285728, 4378896, 5595256, 5838528, 6294663, 8392884, 8571456, 8757792, 11190512, 12589326, 16785768, 17515584, 22381024, 25178652, 33571536, 44762048, 50357304, 67143072, 100714608, 134286144, 201429216, 402858432]

約数ペア:

[(1, 402858432), (2, 201429216), (3, 134286144), (4, 100714608), (6, 67143072), (8, 50357304), (9, 44762048), (12, 33571536), (16, 25178652), (18, 22381024), (23, 17515584), (24, 16785768), (32, 12589326), (36, 11190512), (46, 8757792), (47, 8571456), (48, 8392884), (64, 6294663), (69, 5838528), (72, 5595256), (92, 4378896), (94, 4285728), (96, 4196442), (138, 2919264), (141, 2857152), (144, 2797628), (184, 2189448), (188, 2142864), (192, 2098221), (207, 1946176), (276, 1459632), (282, 1428576), (288, 1398814), (368, 1094724), (376, 1071432), (414, 973088), (423, 952384), (552, 729816), (564, 714288), (576, 699407), (647, 622656), (736, 547362), (752, 535716), (828, 486544), (846, 476192), (1081, 372672), (1104, 364908), (1128, 357144), (1294, 311328), (1472, 273681), (1504, 267858), (1656, 243272), (1692, 238096), (1941, 207552), (2162, 186336), (2208, 182454), (2256, 178572), (2588, 155664), (3008, 133929), (3243, 124224), (3312, 121636), (3384, 119048), (3882, 103776), (4324, 93168), (4416, 91227), (4512, 89286), (5176, 77832), (5823, 69184), (6486, 62112), (6624, 60818), (6768, 59524), (7764, 51888), (8648, 46584), (9024, 44643), (9729, 41408), (10352, 38916), (11646, 34592), (12972, 31056), (13248, 30409), (13536, 29762), (14881, 27072), (15528, 25944), (17296, 23292), (19458, 20704)]