20446845541488

素因数分解:

$2^4\times 3^2\times {\mathrm{5227}}^1\times {\mathrm{27165101}}^1$

素因数の和:27170342

約数の個数: 60

約数和(自身を含む): 57233718762168

約数和(自身を除く): 36786873220680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5227, 10454, 15681, 20908, 31362, 41816, 47043, 62724, 83632, 94086, 125448, 188172, 250896, 376344, 752688, 27165101, 54330202, 81495303, 108660404, 162990606, 217320808, 244485909, 325981212, 434641616, 488971818, 651962424, 977943636, 1303924848, 1955887272, 3911774544, 141991982927, 283983965854, 425975948781, 567967931708, 851951897562, 1135935863416, 1277927846343, 1703903795124, 2271871726832, 2555855692686, 3407807590248, 5111711385372, 6815615180496, 10223422770744, 20446845541488]

約数ペア:

[(1, 20446845541488), (2, 10223422770744), (3, 6815615180496), (4, 5111711385372), (6, 3407807590248), (8, 2555855692686), (9, 2271871726832), (12, 1703903795124), (16, 1277927846343), (18, 1135935863416), (24, 851951897562), (36, 567967931708), (48, 425975948781), (72, 283983965854), (144, 141991982927), (5227, 3911774544), (10454, 1955887272), (15681, 1303924848), (20908, 977943636), (31362, 651962424), (41816, 488971818), (47043, 434641616), (62724, 325981212), (83632, 244485909), (94086, 217320808), (125448, 162990606), (188172, 108660404), (250896, 81495303), (376344, 54330202), (752688, 27165101)]