4298587520

素因数分解:

$2^7\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{3511}}^1$

素因数の和:5443

約数の個数: 64

約数和(自身を含む): 10284611040

約数和(自身を除く): 5986023520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1913, 3511, 3826, 7022, 7652, 9565, 14044, 15304, 17555, 19130, 28088, 30608, 35110, 38260, 56176, 61216, 70220, 76520, 112352, 122432, 140440, 153040, 224704, 244864, 280880, 306080, 449408, 561760, 612160, 1123520, 1224320, 2247040, 6716543, 13433086, 26866172, 33582715, 53732344, 67165430, 107464688, 134330860, 214929376, 268661720, 429858752, 537323440, 859717504, 1074646880, 2149293760, 4298587520]

約数ペア:

[(1, 4298587520), (2, 2149293760), (4, 1074646880), (5, 859717504), (8, 537323440), (10, 429858752), (16, 268661720), (20, 214929376), (32, 134330860), (40, 107464688), (64, 67165430), (80, 53732344), (128, 33582715), (160, 26866172), (320, 13433086), (640, 6716543), (1913, 2247040), (3511, 1224320), (3826, 1123520), (7022, 612160), (7652, 561760), (9565, 449408), (14044, 306080), (15304, 280880), (17555, 244864), (19130, 224704), (28088, 153040), (30608, 140440), (35110, 122432), (38260, 112352), (56176, 76520), (61216, 70220)]