2135672960

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{175631}}^1$

素因数の和:175669

約数の個数: 64

約数和(自身を含む): 5374339200

約数和(自身を除く): 3238666240

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, 175631, 351262, 702524, 878155, 1405048, 1756310, 2810096, 3336989, 3512620, 5620192, 6673978, 7025240, 11240384, 13347956, 14050480, 16684945, 22480768, 26695912, 28100960, 33369890, 53391824, 56201920, 66739780, 106783648, 112403840, 133479560, 213567296, 266959120, 427134592, 533918240, 1067836480, 2135672960]

約数ペア:

[(1, 2135672960), (2, 1067836480), (4, 533918240), (5, 427134592), (8, 266959120), (10, 213567296), (16, 133479560), (19, 112403840), (20, 106783648), (32, 66739780), (38, 56201920), (40, 53391824), (64, 33369890), (76, 28100960), (80, 26695912), (95, 22480768), (128, 16684945), (152, 14050480), (160, 13347956), (190, 11240384), (304, 7025240), (320, 6673978), (380, 5620192), (608, 3512620), (640, 3336989), (760, 2810096), (1216, 1756310), (1520, 1405048), (2432, 878155), (3040, 702524), (6080, 351262), (12160, 175631)]