40124709184

素因数分解:

$2^6\times 7^2\times {\mathrm{127}}^1\times {\mathrm{100747}}^1$

素因数の和:100900

約数の個数: 84

約数和(自身を含む): 93352290816

約数和(自身を除く): 53227581632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 196, 224, 254, 392, 448, 508, 784, 889, 1016, 1568, 1778, 2032, 3136, 3556, 4064, 6223, 7112, 8128, 12446, 14224, 24892, 28448, 49784, 56896, 99568, 100747, 199136, 201494, 398272, 402988, 705229, 805976, 1410458, 1611952, 2820916, 3223904, 4936603, 5641832, 6447808, 9873206, 11283664, 12794869, 19746412, 22567328, 25589738, 39492824, 45134656, 51179476, 78985648, 89564083, 102358952, 157971296, 179128166, 204717904, 315942592, 358256332, 409435808, 626948581, 716512664, 818871616, 1253897162, 1433025328, 2507794324, 2866050656, 5015588648, 5732101312, 10031177296, 20062354592, 40124709184]

約数ペア:

[(1, 40124709184), (2, 20062354592), (4, 10031177296), (7, 5732101312), (8, 5015588648), (14, 2866050656), (16, 2507794324), (28, 1433025328), (32, 1253897162), (49, 818871616), (56, 716512664), (64, 626948581), (98, 409435808), (112, 358256332), (127, 315942592), (196, 204717904), (224, 179128166), (254, 157971296), (392, 102358952), (448, 89564083), (508, 78985648), (784, 51179476), (889, 45134656), (1016, 39492824), (1568, 25589738), (1778, 22567328), (2032, 19746412), (3136, 12794869), (3556, 11283664), (4064, 9873206), (6223, 6447808), (7112, 5641832), (8128, 4936603), (12446, 3223904), (14224, 2820916), (24892, 1611952), (28448, 1410458), (49784, 805976), (56896, 705229), (99568, 402988), (100747, 398272), (199136, 201494)]