40651776

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:438

約数の個数: 132

約数和(自身を含む): 128371464

約数和(自身を除く): 87719688

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, 401, 512, 528, 576, 704, 768, 792, 802, 1024, 1056, 1152, 1203, 1408, 1536, 1584, 1604, 2112, 2304, 2406, 2816, 3072, 3168, 3208, 3609, 4224, 4411, 4608, 4812, 5632, 6336, 6416, 7218, 8448, 8822, 9216, 9624, 11264, 12672, 12832, 13233, 14436, 16896, 17644, 19248, 25344, 25664, 26466, 28872, 33792, 35288, 38496, 39699, 50688, 51328, 52932, 57744, 70576, 76992, 79398, 101376, 102656, 105864, 115488, 141152, 153984, 158796, 205312, 211728, 230976, 282304, 307968, 317592, 410624, 423456, 461952, 564608, 615936, 635184, 846912, 923904, 1129216, 1231872, 1270368, 1693824, 1847808, 2258432, 2540736, 3387648, 3695616, 4516864, 5081472, 6775296, 10162944, 13550592, 20325888, 40651776]

約数ペア:

[(1, 40651776), (2, 20325888), (3, 13550592), (4, 10162944), (6, 6775296), (8, 5081472), (9, 4516864), (11, 3695616), (12, 3387648), (16, 2540736), (18, 2258432), (22, 1847808), (24, 1693824), (32, 1270368), (33, 1231872), (36, 1129216), (44, 923904), (48, 846912), (64, 635184), (66, 615936), (72, 564608), (88, 461952), (96, 423456), (99, 410624), (128, 317592), (132, 307968), (144, 282304), (176, 230976), (192, 211728), (198, 205312), (256, 158796), (264, 153984), (288, 141152), (352, 115488), (384, 105864), (396, 102656), (401, 101376), (512, 79398), (528, 76992), (576, 70576), (704, 57744), (768, 52932), (792, 51328), (802, 50688), (1024, 39699), (1056, 38496), (1152, 35288), (1203, 33792), (1408, 28872), (1536, 26466), (1584, 25664), (1604, 25344), (2112, 19248), (2304, 17644), (2406, 16896), (2816, 14436), (3072, 13233), (3168, 12832), (3208, 12672), (3609, 11264), (4224, 9624), (4411, 9216), (4608, 8822), (4812, 8448), (5632, 7218), (6336, 6416)]