1529121920

素因数分解:

$2^7\times 5^1\times {\mathrm{853}}^1\times {\mathrm{2801}}^1$

素因数の和:3673

約数の個数: 64

約数和(自身を含む): 3661149240

約数和(自身を除く): 2132027320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 853, 1706, 2801, 3412, 4265, 5602, 6824, 8530, 11204, 13648, 14005, 17060, 22408, 27296, 28010, 34120, 44816, 54592, 56020, 68240, 89632, 109184, 112040, 136480, 179264, 224080, 272960, 358528, 448160, 545920, 896320, 1792640, 2389253, 4778506, 9557012, 11946265, 19114024, 23892530, 38228048, 47785060, 76456096, 95570120, 152912192, 191140240, 305824384, 382280480, 764560960, 1529121920]

約数ペア:

[(1, 1529121920), (2, 764560960), (4, 382280480), (5, 305824384), (8, 191140240), (10, 152912192), (16, 95570120), (20, 76456096), (32, 47785060), (40, 38228048), (64, 23892530), (80, 19114024), (128, 11946265), (160, 9557012), (320, 4778506), (640, 2389253), (853, 1792640), (1706, 896320), (2801, 545920), (3412, 448160), (4265, 358528), (5602, 272960), (6824, 224080), (8530, 179264), (11204, 136480), (13648, 112040), (14005, 109184), (17060, 89632), (22408, 68240), (27296, 56020), (28010, 54592), (34120, 44816)]