428300884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{3137}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 854038080

約数和(自身を除く): 425737196

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 107, 116, 214, 319, 428, 638, 1177, 1276, 2354, 3103, 3137, 4708, 6206, 6274, 12412, 12548, 34133, 34507, 68266, 69014, 90973, 136532, 138028, 181946, 335659, 363892, 671318, 1000703, 1342636, 2001406, 3692249, 4002812, 7384498, 9734111, 14768996, 19468222, 38936444, 107075221, 214150442, 428300884]

約数ペア:

[(1, 428300884), (2, 214150442), (4, 107075221), (11, 38936444), (22, 19468222), (29, 14768996), (44, 9734111), (58, 7384498), (107, 4002812), (116, 3692249), (214, 2001406), (319, 1342636), (428, 1000703), (638, 671318), (1177, 363892), (1276, 335659), (2354, 181946), (3103, 138028), (3137, 136532), (4708, 90973), (6206, 69014), (6274, 68266), (12412, 34507), (12548, 34133)]