16183300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 40900160

約数和(自身を除く): 24716860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 305, 350, 379, 427, 610, 700, 758, 854, 1220, 1516, 1525, 1708, 1895, 2135, 2653, 3050, 3790, 4270, 5306, 6100, 7580, 8540, 9475, 10612, 10675, 13265, 18950, 21350, 23119, 26530, 37900, 42700, 46238, 53060, 66325, 92476, 115595, 132650, 161833, 231190, 265300, 323666, 462380, 577975, 647332, 809165, 1155950, 1618330, 2311900, 3236660, 4045825, 8091650, 16183300]

約数ペア:

[(1, 16183300), (2, 8091650), (4, 4045825), (5, 3236660), (7, 2311900), (10, 1618330), (14, 1155950), (20, 809165), (25, 647332), (28, 577975), (35, 462380), (50, 323666), (61, 265300), (70, 231190), (100, 161833), (122, 132650), (140, 115595), (175, 92476), (244, 66325), (305, 53060), (350, 46238), (379, 42700), (427, 37900), (610, 26530), (700, 23119), (758, 21350), (854, 18950), (1220, 13265), (1516, 10675), (1525, 10612), (1708, 9475), (1895, 8540), (2135, 7580), (2653, 6100), (3050, 5306), (3790, 4270)]