45249400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{32321}}^1$

素因数の和:32344

約数の個数: 48

約数和(自身を含む): 120237840

約数和(自身を除く): 74988440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 32321, 64642, 129284, 161605, 226247, 258568, 323210, 452494, 646420, 808025, 904988, 1131235, 1292840, 1616050, 1809976, 2262470, 3232100, 4524940, 5656175, 6464200, 9049880, 11312350, 22624700, 45249400]

約数ペア:

[(1, 45249400), (2, 22624700), (4, 11312350), (5, 9049880), (7, 6464200), (8, 5656175), (10, 4524940), (14, 3232100), (20, 2262470), (25, 1809976), (28, 1616050), (35, 1292840), (40, 1131235), (50, 904988), (56, 808025), (70, 646420), (100, 452494), (140, 323210), (175, 258568), (200, 226247), (280, 161605), (350, 129284), (700, 64642), (1400, 32321)]