40299392

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1159

約数の個数: 64

約数和(自身を含む): 94076640

約数和(自身を除く): 53777248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 656, 896, 1097, 1148, 1312, 2194, 2296, 2624, 4388, 4592, 5248, 7679, 8776, 9184, 15358, 17552, 18368, 30716, 35104, 36736, 44977, 61432, 70208, 89954, 122864, 140416, 179908, 245728, 314839, 359816, 491456, 629678, 719632, 982912, 1259356, 1439264, 2518712, 2878528, 5037424, 5757056, 10074848, 20149696, 40299392]

約数ペア:

[(1, 40299392), (2, 20149696), (4, 10074848), (7, 5757056), (8, 5037424), (14, 2878528), (16, 2518712), (28, 1439264), (32, 1259356), (41, 982912), (56, 719632), (64, 629678), (82, 491456), (112, 359816), (128, 314839), (164, 245728), (224, 179908), (287, 140416), (328, 122864), (448, 89954), (574, 70208), (656, 61432), (896, 44977), (1097, 36736), (1148, 35104), (1312, 30716), (2194, 18368), (2296, 17552), (2624, 15358), (4388, 9184), (4592, 8776), (5248, 7679)]