875320712

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{72031}}^1$

素因数の和:72082

約数の個数: 48

約数和(自身を含む): 1970795520

約数和(自身を除く): 1095474808

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 72031, 144062, 288124, 504217, 576248, 1008434, 2016868, 2232961, 3529519, 4033736, 4465922, 7059038, 8931844, 14118076, 15630727, 17863688, 28236152, 31261454, 62522908, 109415089, 125045816, 218830178, 437660356, 875320712]

約数ペア:

[(1, 875320712), (2, 437660356), (4, 218830178), (7, 125045816), (8, 109415089), (14, 62522908), (28, 31261454), (31, 28236152), (49, 17863688), (56, 15630727), (62, 14118076), (98, 8931844), (124, 7059038), (196, 4465922), (217, 4033736), (248, 3529519), (392, 2232961), (434, 2016868), (868, 1008434), (1519, 576248), (1736, 504217), (3038, 288124), (6076, 144062), (12152, 72031)]