45519460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{937}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 109678464

約数和(自身を除く): 64159004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 347, 694, 937, 1388, 1735, 1874, 2429, 3470, 3748, 4685, 4858, 6559, 6940, 9370, 9716, 12145, 13118, 18740, 24290, 26236, 32795, 48580, 65590, 131180, 325139, 650278, 1300556, 1625695, 2275973, 3251390, 4551946, 6502780, 9103892, 11379865, 22759730, 45519460]

約数ペア:

[(1, 45519460), (2, 22759730), (4, 11379865), (5, 9103892), (7, 6502780), (10, 4551946), (14, 3251390), (20, 2275973), (28, 1625695), (35, 1300556), (70, 650278), (140, 325139), (347, 131180), (694, 65590), (937, 48580), (1388, 32795), (1735, 26236), (1874, 24290), (2429, 18740), (3470, 13118), (3748, 12145), (4685, 9716), (4858, 9370), (6559, 6940)]