401054192

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10501}}^1$

素因数の和:10558

約数の個数: 80

約数和(自身を含む): 1000126464

約数和(自身を除く): 599072272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 9548, 10501, 19096, 21002, 38192, 42004, 73507, 84008, 115511, 147014, 168016, 231022, 294028, 325531, 462044, 588056, 651062, 808577, 924088, 1176112, 1302124, 1617154, 1848176, 2278717, 2604248, 3234308, 3580841, 4557434, 5208496, 6468616, 7161682, 9114868, 12937232, 14323364, 18229736, 25065887, 28646728, 36459472, 50131774, 57293456, 100263548, 200527096, 401054192]

約数ペア:

[(1, 401054192), (2, 200527096), (4, 100263548), (7, 57293456), (8, 50131774), (11, 36459472), (14, 28646728), (16, 25065887), (22, 18229736), (28, 14323364), (31, 12937232), (44, 9114868), (56, 7161682), (62, 6468616), (77, 5208496), (88, 4557434), (112, 3580841), (124, 3234308), (154, 2604248), (176, 2278717), (217, 1848176), (248, 1617154), (308, 1302124), (341, 1176112), (434, 924088), (496, 808577), (616, 651062), (682, 588056), (868, 462044), (1232, 325531), (1364, 294028), (1736, 231022), (2387, 168016), (2728, 147014), (3472, 115511), (4774, 84008), (5456, 73507), (9548, 42004), (10501, 38192), (19096, 21002)]