32198140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3347}}^1$

素因数の和:3406

約数の個数: 48

約数和(自身を含む): 74807712

約数和(自身を除く): 42609572

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 3347, 4810, 6694, 9620, 13388, 16735, 33470, 43511, 66940, 87022, 123839, 174044, 217555, 247678, 435110, 495356, 619195, 870220, 1238390, 1609907, 2476780, 3219814, 6439628, 8049535, 16099070, 32198140]

約数ペア:

[(1, 32198140), (2, 16099070), (4, 8049535), (5, 6439628), (10, 3219814), (13, 2476780), (20, 1609907), (26, 1238390), (37, 870220), (52, 619195), (65, 495356), (74, 435110), (130, 247678), (148, 217555), (185, 174044), (260, 123839), (370, 87022), (481, 66940), (740, 43511), (962, 33470), (1924, 16735), (2405, 13388), (3347, 9620), (4810, 6694)]