1008075728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197507}}^1$

素因数の和:197555

約数の個数: 40

約数和(自身を含む): 2204189280

約数和(自身を除く): 1196113552

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 197507, 395014, 790028, 1580056, 2172577, 3160112, 4345154, 5727703, 8690308, 11455406, 17380616, 22910812, 34761232, 45821624, 63004733, 91643248, 126009466, 252018932, 504037864, 1008075728]

約数ペア:

[(1, 1008075728), (2, 504037864), (4, 252018932), (8, 126009466), (11, 91643248), (16, 63004733), (22, 45821624), (29, 34761232), (44, 22910812), (58, 17380616), (88, 11455406), (116, 8690308), (176, 5727703), (232, 4345154), (319, 3160112), (464, 2172577), (638, 1580056), (1276, 790028), (2552, 395014), (5104, 197507)]