918052608

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 2681989632

約数和(自身を除く): 1763937024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 271, 352, 384, 401, 528, 542, 704, 768, 802, 813, 1056, 1084, 1203, 1408, 1604, 1626, 2112, 2168, 2406, 2816, 2981, 3208, 3252, 4224, 4336, 4411, 4812, 5962, 6416, 6504, 8448, 8672, 8822, 8943, 9624, 11924, 12832, 13008, 13233, 17344, 17644, 17886, 19248, 23848, 25664, 26016, 26466, 34688, 35288, 35772, 38496, 47696, 51328, 52032, 52932, 69376, 70576, 71544, 76992, 95392, 102656, 104064, 105864, 108671, 141152, 143088, 153984, 190784, 208128, 211728, 217342, 282304, 286176, 307968, 326013, 381568, 423456, 434684, 564608, 572352, 652026, 763136, 846912, 869368, 1129216, 1144704, 1195381, 1304052, 1693824, 1738736, 2289408, 2390762, 2608104, 3387648, 3477472, 3586143, 4781524, 5216208, 6954944, 7172286, 9563048, 10432416, 13909888, 14344572, 19126096, 20864832, 27819776, 28689144, 38252192, 41729664, 57378288, 76504384, 83459328, 114756576, 153008768, 229513152, 306017536, 459026304, 918052608]

約数ペア:

[(1, 918052608), (2, 459026304), (3, 306017536), (4, 229513152), (6, 153008768), (8, 114756576), (11, 83459328), (12, 76504384), (16, 57378288), (22, 41729664), (24, 38252192), (32, 28689144), (33, 27819776), (44, 20864832), (48, 19126096), (64, 14344572), (66, 13909888), (88, 10432416), (96, 9563048), (128, 7172286), (132, 6954944), (176, 5216208), (192, 4781524), (256, 3586143), (264, 3477472), (271, 3387648), (352, 2608104), (384, 2390762), (401, 2289408), (528, 1738736), (542, 1693824), (704, 1304052), (768, 1195381), (802, 1144704), (813, 1129216), (1056, 869368), (1084, 846912), (1203, 763136), (1408, 652026), (1604, 572352), (1626, 564608), (2112, 434684), (2168, 423456), (2406, 381568), (2816, 326013), (2981, 307968), (3208, 286176), (3252, 282304), (4224, 217342), (4336, 211728), (4411, 208128), (4812, 190784), (5962, 153984), (6416, 143088), (6504, 141152), (8448, 108671), (8672, 105864), (8822, 104064), (8943, 102656), (9624, 95392), (11924, 76992), (12832, 71544), (13008, 70576), (13233, 69376), (17344, 52932), (17644, 52032), (17886, 51328), (19248, 47696), (23848, 38496), (25664, 35772), (26016, 35288), (26466, 34688)]