337523970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:560

約数の個数: 128

約数和(自身を含む): 965099520

約数和(自身を除く): 627575550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 139, 155, 186, 210, 217, 278, 310, 373, 417, 434, 465, 651, 695, 746, 834, 930, 973, 1085, 1119, 1302, 1390, 1865, 1946, 2085, 2170, 2238, 2611, 2919, 3255, 3730, 4170, 4309, 4865, 5222, 5595, 5838, 6510, 7833, 8618, 9730, 11190, 11563, 12927, 13055, 14595, 15666, 21545, 23126, 25854, 26110, 29190, 30163, 34689, 39165, 43090, 51847, 57815, 60326, 64635, 69378, 78330, 80941, 90489, 103694, 115630, 129270, 150815, 155541, 161882, 173445, 180978, 242823, 259235, 301630, 311082, 346890, 362929, 404705, 452445, 485646, 518470, 725858, 777705, 809410, 904890, 1088787, 1214115, 1555410, 1607257, 1814645, 2177574, 2428230, 3214514, 3629290, 4821771, 5443935, 8036285, 9643542, 10887870, 11250799, 16072570, 22501598, 24108855, 33752397, 48217710, 56253995, 67504794, 112507990, 168761985, 337523970]

約数ペア:

[(1, 337523970), (2, 168761985), (3, 112507990), (5, 67504794), (6, 56253995), (7, 48217710), (10, 33752397), (14, 24108855), (15, 22501598), (21, 16072570), (30, 11250799), (31, 10887870), (35, 9643542), (42, 8036285), (62, 5443935), (70, 4821771), (93, 3629290), (105, 3214514), (139, 2428230), (155, 2177574), (186, 1814645), (210, 1607257), (217, 1555410), (278, 1214115), (310, 1088787), (373, 904890), (417, 809410), (434, 777705), (465, 725858), (651, 518470), (695, 485646), (746, 452445), (834, 404705), (930, 362929), (973, 346890), (1085, 311082), (1119, 301630), (1302, 259235), (1390, 242823), (1865, 180978), (1946, 173445), (2085, 161882), (2170, 155541), (2238, 150815), (2611, 129270), (2919, 115630), (3255, 103694), (3730, 90489), (4170, 80941), (4309, 78330), (4865, 69378), (5222, 64635), (5595, 60326), (5838, 57815), (6510, 51847), (7833, 43090), (8618, 39165), (9730, 34689), (11190, 30163), (11563, 29190), (12927, 26110), (13055, 25854), (14595, 23126), (15666, 21545)]