109115300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1725

約数の個数: 72

約数和(自身を含む): 273565824

約数和(自身を除く): 164450524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 97, 100, 140, 175, 194, 350, 388, 485, 679, 700, 970, 1358, 1607, 1940, 2425, 2716, 3214, 3395, 4850, 6428, 6790, 8035, 9700, 11249, 13580, 16070, 16975, 22498, 32140, 33950, 40175, 44996, 56245, 67900, 80350, 112490, 155879, 160700, 224980, 281225, 311758, 562450, 623516, 779395, 1091153, 1124900, 1558790, 2182306, 3117580, 3896975, 4364612, 5455765, 7793950, 10911530, 15587900, 21823060, 27278825, 54557650, 109115300]

約数ペア:

[(1, 109115300), (2, 54557650), (4, 27278825), (5, 21823060), (7, 15587900), (10, 10911530), (14, 7793950), (20, 5455765), (25, 4364612), (28, 3896975), (35, 3117580), (50, 2182306), (70, 1558790), (97, 1124900), (100, 1091153), (140, 779395), (175, 623516), (194, 562450), (350, 311758), (388, 281225), (485, 224980), (679, 160700), (700, 155879), (970, 112490), (1358, 80350), (1607, 67900), (1940, 56245), (2425, 44996), (2716, 40175), (3214, 33950), (3395, 32140), (4850, 22498), (6428, 16975), (6790, 16070), (8035, 13580), (9700, 11249)]