40198966592

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:1064

約数の個数: 112

約数和(自身を含む): 82547447808

約数和(自身を除く): 42348481216

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 97, 127, 134, 194, 254, 268, 388, 508, 536, 761, 776, 1016, 1072, 1522, 1552, 2032, 2144, 3044, 3104, 4064, 4288, 6088, 6208, 6499, 8128, 8509, 12176, 12319, 12998, 17018, 24352, 24638, 25996, 34036, 48704, 49276, 50987, 51992, 68072, 73817, 96647, 98552, 101974, 103984, 136144, 147634, 193294, 197104, 203948, 207968, 272288, 295268, 386588, 394208, 407896, 415936, 544576, 590536, 773176, 788416, 815792, 825373, 1181072, 1546352, 1631584, 1650746, 2362144, 3092704, 3263168, 3301492, 4724288, 4945739, 6185408, 6475349, 6602984, 9374759, 9891478, 12950698, 13205968, 18749518, 19782956, 25901396, 26411936, 37499036, 39565912, 51802792, 52823872, 74998072, 79131824, 103605584, 149996144, 158263648, 207211168, 299992288, 316527296, 414422336, 599984576, 628108853, 1256217706, 2512435412, 5024870824, 10049741648, 20099483296, 40198966592]

約数ペア:

[(1, 40198966592), (2, 20099483296), (4, 10049741648), (8, 5024870824), (16, 2512435412), (32, 1256217706), (64, 628108853), (67, 599984576), (97, 414422336), (127, 316527296), (134, 299992288), (194, 207211168), (254, 158263648), (268, 149996144), (388, 103605584), (508, 79131824), (536, 74998072), (761, 52823872), (776, 51802792), (1016, 39565912), (1072, 37499036), (1522, 26411936), (1552, 25901396), (2032, 19782956), (2144, 18749518), (3044, 13205968), (3104, 12950698), (4064, 9891478), (4288, 9374759), (6088, 6602984), (6208, 6475349), (6499, 6185408), (8128, 4945739), (8509, 4724288), (12176, 3301492), (12319, 3263168), (12998, 3092704), (17018, 2362144), (24352, 1650746), (24638, 1631584), (25996, 1546352), (34036, 1181072), (48704, 825373), (49276, 815792), (50987, 788416), (51992, 773176), (68072, 590536), (73817, 544576), (96647, 415936), (98552, 407896), (101974, 394208), (103984, 386588), (136144, 295268), (147634, 272288), (193294, 207968), (197104, 203948)]