29410400

素因数分解:

$2^5\times 5^2\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:496

約数の個数: 72

約数和(自身を含む): 72729720

約数和(自身を除く): 43319320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 97, 100, 160, 194, 200, 379, 388, 400, 485, 758, 776, 800, 970, 1516, 1552, 1895, 1940, 2425, 3032, 3104, 3790, 3880, 4850, 6064, 7580, 7760, 9475, 9700, 12128, 15160, 15520, 18950, 19400, 30320, 36763, 37900, 38800, 60640, 73526, 75800, 77600, 147052, 151600, 183815, 294104, 303200, 367630, 588208, 735260, 919075, 1176416, 1470520, 1838150, 2941040, 3676300, 5882080, 7352600, 14705200, 29410400]

約数ペア:

[(1, 29410400), (2, 14705200), (4, 7352600), (5, 5882080), (8, 3676300), (10, 2941040), (16, 1838150), (20, 1470520), (25, 1176416), (32, 919075), (40, 735260), (50, 588208), (80, 367630), (97, 303200), (100, 294104), (160, 183815), (194, 151600), (200, 147052), (379, 77600), (388, 75800), (400, 73526), (485, 60640), (758, 38800), (776, 37900), (800, 36763), (970, 30320), (1516, 19400), (1552, 18950), (1895, 15520), (1940, 15160), (2425, 12128), (3032, 9700), (3104, 9475), (3790, 7760), (3880, 7580), (4850, 6064)]