750673924

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26783}}^1$

素因数の和:26825

約数の個数: 72

約数和(自身を含む): 1795385088

約数和(自身を除く): 1044711164

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 7007, 14014, 26783, 28028, 53566, 107132, 187481, 294613, 348179, 374962, 589226, 696358, 749924, 1178452, 1312367, 1392716, 2062291, 2437253, 2624734, 3829969, 4124582, 4874506, 5249468, 7659938, 8249164, 9749012, 14436037, 15319876, 17060771, 26809783, 28872074, 34121542, 53619566, 57744148, 68243084, 107239132, 187668481, 375336962, 750673924]

約数ペア:

[(1, 750673924), (2, 375336962), (4, 187668481), (7, 107239132), (11, 68243084), (13, 57744148), (14, 53619566), (22, 34121542), (26, 28872074), (28, 26809783), (44, 17060771), (49, 15319876), (52, 14436037), (77, 9749012), (91, 8249164), (98, 7659938), (143, 5249468), (154, 4874506), (182, 4124582), (196, 3829969), (286, 2624734), (308, 2437253), (364, 2062291), (539, 1392716), (572, 1312367), (637, 1178452), (1001, 749924), (1078, 696358), (1274, 589226), (2002, 374962), (2156, 348179), (2548, 294613), (4004, 187481), (7007, 107132), (14014, 53566), (26783, 28028)]