40474368

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1597}}^1$

素因数の和:1630

約数の個数: 108

約数和(自身を含む): 127386168

約数和(自身を除く): 86911800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 1597, 2112, 2304, 2816, 3168, 3194, 4224, 4791, 6336, 6388, 8448, 9582, 12672, 12776, 14373, 17567, 19164, 25344, 25552, 28746, 35134, 38328, 51104, 52701, 57492, 70268, 76656, 102208, 105402, 114984, 140536, 153312, 158103, 204416, 210804, 229968, 281072, 306624, 316206, 408832, 421608, 459936, 562144, 613248, 632412, 843216, 919872, 1124288, 1226496, 1264824, 1686432, 1839744, 2248576, 2529648, 3372864, 3679488, 4497152, 5059296, 6745728, 10118592, 13491456, 20237184, 40474368]

約数ペア:

[(1, 40474368), (2, 20237184), (3, 13491456), (4, 10118592), (6, 6745728), (8, 5059296), (9, 4497152), (11, 3679488), (12, 3372864), (16, 2529648), (18, 2248576), (22, 1839744), (24, 1686432), (32, 1264824), (33, 1226496), (36, 1124288), (44, 919872), (48, 843216), (64, 632412), (66, 613248), (72, 562144), (88, 459936), (96, 421608), (99, 408832), (128, 316206), (132, 306624), (144, 281072), (176, 229968), (192, 210804), (198, 204416), (256, 158103), (264, 153312), (288, 140536), (352, 114984), (384, 105402), (396, 102208), (528, 76656), (576, 70268), (704, 57492), (768, 52701), (792, 51104), (1056, 38328), (1152, 35134), (1408, 28746), (1584, 25552), (1597, 25344), (2112, 19164), (2304, 17567), (2816, 14373), (3168, 12776), (3194, 12672), (4224, 9582), (4791, 8448), (6336, 6388)]