29264900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 73495296

約数和(自身を除く): 44230396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 97, 100, 140, 175, 194, 350, 388, 431, 485, 679, 700, 862, 970, 1358, 1724, 1940, 2155, 2425, 2716, 3017, 3395, 4310, 4850, 6034, 6790, 8620, 9700, 10775, 12068, 13580, 15085, 16975, 21550, 30170, 33950, 41807, 43100, 60340, 67900, 75425, 83614, 150850, 167228, 209035, 292649, 301700, 418070, 585298, 836140, 1045175, 1170596, 1463245, 2090350, 2926490, 4180700, 5852980, 7316225, 14632450, 29264900]

約数ペア:

[(1, 29264900), (2, 14632450), (4, 7316225), (5, 5852980), (7, 4180700), (10, 2926490), (14, 2090350), (20, 1463245), (25, 1170596), (28, 1045175), (35, 836140), (50, 585298), (70, 418070), (97, 301700), (100, 292649), (140, 209035), (175, 167228), (194, 150850), (350, 83614), (388, 75425), (431, 67900), (485, 60340), (679, 43100), (700, 41807), (862, 33950), (970, 30170), (1358, 21550), (1724, 16975), (1940, 15085), (2155, 13580), (2425, 12068), (2716, 10775), (3017, 9700), (3395, 8620), (4310, 6790), (4850, 6034)]