345588192

素因数分解:

$2^5\times 3^2\times {\mathrm{673}}^1\times {\mathrm{1783}}^1$

素因数の和:2472

約数の個数: 72

約数和(自身を含む): 984778704

約数和(自身を除く): 639190512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 673, 1346, 1783, 2019, 2692, 3566, 4038, 5349, 5384, 6057, 7132, 8076, 10698, 10768, 12114, 14264, 16047, 16152, 21396, 21536, 24228, 28528, 32094, 32304, 42792, 48456, 57056, 64188, 64608, 85584, 96912, 128376, 171168, 193824, 256752, 513504, 1199959, 2399918, 3599877, 4799836, 7199754, 9599672, 10799631, 14399508, 19199344, 21599262, 28799016, 38398688, 43198524, 57598032, 86397048, 115196064, 172794096, 345588192]

約数ペア:

[(1, 345588192), (2, 172794096), (3, 115196064), (4, 86397048), (6, 57598032), (8, 43198524), (9, 38398688), (12, 28799016), (16, 21599262), (18, 19199344), (24, 14399508), (32, 10799631), (36, 9599672), (48, 7199754), (72, 4799836), (96, 3599877), (144, 2399918), (288, 1199959), (673, 513504), (1346, 256752), (1783, 193824), (2019, 171168), (2692, 128376), (3566, 96912), (4038, 85584), (5349, 64608), (5384, 64188), (6057, 57056), (7132, 48456), (8076, 42792), (10698, 32304), (10768, 32094), (12114, 28528), (14264, 24228), (16047, 21536), (16152, 21396)]