1852952960

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{152381}}^1$

素因数の和:152419

約数の個数: 64

約数和(自身を含む): 4662889200

約数和(自身を除く): 2809936240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 152381, 304762, 609524, 761905, 1219048, 1523810, 2438096, 2895239, 3047620, 4876192, 5790478, 6095240, 9752384, 11580956, 12190480, 14476195, 19504768, 23161912, 24380960, 28952390, 46323824, 48761920, 57904780, 92647648, 97523840, 115809560, 185295296, 231619120, 370590592, 463238240, 926476480, 1852952960]

約数ペア:

[(1, 1852952960), (2, 926476480), (4, 463238240), (5, 370590592), (8, 231619120), (10, 185295296), (16, 115809560), (19, 97523840), (20, 92647648), (32, 57904780), (38, 48761920), (40, 46323824), (64, 28952390), (76, 24380960), (80, 23161912), (95, 19504768), (128, 14476195), (152, 12190480), (160, 11580956), (190, 9752384), (304, 6095240), (320, 5790478), (380, 4876192), (608, 3047620), (640, 2895239), (760, 2438096), (1216, 1523810), (1520, 1219048), (2432, 761905), (3040, 609524), (6080, 304762), (12160, 152381)]