90998649700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{2341}}^1\times {\mathrm{7933}}^1$

素因数の和:10302

約数の個数: 108

約数和(自身を含む): 229833682932

約数和(自身を除く): 138835033232

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2341, 2450, 4682, 4900, 7933, 9364, 11705, 15866, 16387, 23410, 31732, 32774, 39665, 46820, 55531, 58525, 65548, 79330, 81935, 111062, 114709, 117050, 158660, 163870, 198325, 222124, 229418, 234100, 277655, 327740, 388717, 396650, 409675, 458836, 555310, 573545, 777434, 793300, 819350, 1110620, 1147090, 1388275, 1554868, 1638700, 1943585, 2294180, 2776550, 2867725, 3887170, 5553100, 5735450, 7774340, 9717925, 11470900, 18571153, 19435850, 37142306, 38871700, 74284612, 92855765, 129998071, 185711530, 259996142, 371423060, 464278825, 519992284, 649990355, 909986497, 928557650, 1299980710, 1819972994, 1857115300, 2599961420, 3249951775, 3639945988, 4549932485, 6499903550, 9099864970, 12999807100, 18199729940, 22749662425, 45499324850, 90998649700]

約数ペア:

[(1, 90998649700), (2, 45499324850), (4, 22749662425), (5, 18199729940), (7, 12999807100), (10, 9099864970), (14, 6499903550), (20, 4549932485), (25, 3639945988), (28, 3249951775), (35, 2599961420), (49, 1857115300), (50, 1819972994), (70, 1299980710), (98, 928557650), (100, 909986497), (140, 649990355), (175, 519992284), (196, 464278825), (245, 371423060), (350, 259996142), (490, 185711530), (700, 129998071), (980, 92855765), (1225, 74284612), (2341, 38871700), (2450, 37142306), (4682, 19435850), (4900, 18571153), (7933, 11470900), (9364, 9717925), (11705, 7774340), (15866, 5735450), (16387, 5553100), (23410, 3887170), (31732, 2867725), (32774, 2776550), (39665, 2294180), (46820, 1943585), (55531, 1638700), (58525, 1554868), (65548, 1388275), (79330, 1147090), (81935, 1110620), (111062, 819350), (114709, 793300), (117050, 777434), (158660, 573545), (163870, 555310), (198325, 458836), (222124, 409675), (229418, 396650), (234100, 388717), (277655, 327740)]