341799500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{1993}}^1$

素因数の和:2033

約数の個数: 96

約数和(自身を含む): 870979200

約数和(自身を除く): 529179700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 343, 350, 490, 500, 686, 700, 875, 980, 1225, 1372, 1715, 1750, 1993, 2450, 3430, 3500, 3986, 4900, 6125, 6860, 7972, 8575, 9965, 12250, 13951, 17150, 19930, 24500, 27902, 34300, 39860, 42875, 49825, 55804, 69755, 85750, 97657, 99650, 139510, 171500, 195314, 199300, 249125, 279020, 348775, 390628, 488285, 498250, 683599, 697550, 976570, 996500, 1367198, 1395100, 1743875, 1953140, 2441425, 2734396, 3417995, 3487750, 4882850, 6835990, 6975500, 9765700, 12207125, 13671980, 17089975, 24414250, 34179950, 48828500, 68359900, 85449875, 170899750, 341799500]

約数ペア:

[(1, 341799500), (2, 170899750), (4, 85449875), (5, 68359900), (7, 48828500), (10, 34179950), (14, 24414250), (20, 17089975), (25, 13671980), (28, 12207125), (35, 9765700), (49, 6975500), (50, 6835990), (70, 4882850), (98, 3487750), (100, 3417995), (125, 2734396), (140, 2441425), (175, 1953140), (196, 1743875), (245, 1395100), (250, 1367198), (343, 996500), (350, 976570), (490, 697550), (500, 683599), (686, 498250), (700, 488285), (875, 390628), (980, 348775), (1225, 279020), (1372, 249125), (1715, 199300), (1750, 195314), (1993, 171500), (2450, 139510), (3430, 99650), (3500, 97657), (3986, 85750), (4900, 69755), (6125, 55804), (6860, 49825), (7972, 42875), (8575, 39860), (9965, 34300), (12250, 27902), (13951, 24500), (17150, 19930)]