3227948500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:759

約数の個数: 144

約数和(自身を含む): 8246085120

約数和(自身を除く): 5018136620

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, 350, 359, 367, 490, 500, 700, 718, 734, 875, 980, 1225, 1436, 1468, 1750, 1795, 1835, 2450, 2513, 2569, 3500, 3590, 3670, 4900, 5026, 5138, 6125, 7180, 7340, 8975, 9175, 10052, 10276, 12250, 12565, 12845, 17591, 17950, 17983, 18350, 24500, 25130, 25690, 35182, 35900, 35966, 36700, 44875, 45875, 50260, 51380, 62825, 64225, 70364, 71932, 87955, 89750, 89915, 91750, 125650, 128450, 131753, 175910, 179500, 179830, 183500, 251300, 256900, 263506, 314125, 321125, 351820, 359660, 439775, 449575, 527012, 628250, 642250, 658765, 879550, 899150, 922271, 1256500, 1284500, 1317530, 1759100, 1798300, 1844542, 2198875, 2247875, 2635060, 3293825, 3689084, 4397750, 4495750, 4611355, 6455897, 6587650, 8795500, 8991500, 9222710, 12911794, 13175300, 16469125, 18445420, 23056775, 25823588, 32279485, 32938250, 46113550, 64558970, 65876500, 92227100, 115283875, 129117940, 161397425, 230567750, 322794850, 461135500, 645589700, 806987125, 1613974250, 3227948500]

約数ペア:

[(1, 3227948500), (2, 1613974250), (4, 806987125), (5, 645589700), (7, 461135500), (10, 322794850), (14, 230567750), (20, 161397425), (25, 129117940), (28, 115283875), (35, 92227100), (49, 65876500), (50, 64558970), (70, 46113550), (98, 32938250), (100, 32279485), (125, 25823588), (140, 23056775), (175, 18445420), (196, 16469125), (245, 13175300), (250, 12911794), (350, 9222710), (359, 8991500), (367, 8795500), (490, 6587650), (500, 6455897), (700, 4611355), (718, 4495750), (734, 4397750), (875, 3689084), (980, 3293825), (1225, 2635060), (1436, 2247875), (1468, 2198875), (1750, 1844542), (1795, 1798300), (1835, 1759100), (2450, 1317530), (2513, 1284500), (2569, 1256500), (3500, 922271), (3590, 899150), (3670, 879550), (4900, 658765), (5026, 642250), (5138, 628250), (6125, 527012), (7180, 449575), (7340, 439775), (8975, 359660), (9175, 351820), (10052, 321125), (10276, 314125), (12250, 263506), (12565, 256900), (12845, 251300), (17591, 183500), (17950, 179830), (17983, 179500), (18350, 175910), (24500, 131753), (25130, 128450), (25690, 125650), (35182, 91750), (35900, 89915), (35966, 89750), (36700, 87955), (44875, 71932), (45875, 70364), (50260, 64225), (51380, 62825)]