234729520

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{94649}}^1$

素因数の和:94693

約数の個数: 40

約数和(自身を含む): 563356800

約数和(自身を除く): 328627280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 94649, 189298, 378596, 473245, 757192, 946490, 1514384, 1892980, 2934119, 3785960, 5868238, 7571920, 11736476, 14670595, 23472952, 29341190, 46945904, 58682380, 117364760, 234729520]

約数ペア:

[(1, 234729520), (2, 117364760), (4, 58682380), (5, 46945904), (8, 29341190), (10, 23472952), (16, 14670595), (20, 11736476), (31, 7571920), (40, 5868238), (62, 3785960), (80, 2934119), (124, 1892980), (155, 1514384), (248, 946490), (310, 757192), (496, 473245), (620, 378596), (1240, 189298), (2480, 94649)]