1397045448

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{380459}}^1$

素因数の和:380491

約数の個数: 64

約数和(自身を含む): 4108968000

約数和(自身を除く): 2711922552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 380459, 760918, 1141377, 1521836, 2282754, 3043672, 3424131, 4565508, 6467803, 6848262, 9131016, 10272393, 12935606, 13696524, 19403409, 20544786, 25871212, 27393048, 38806818, 41089572, 51742424, 58210227, 77613636, 82179144, 116420454, 155227272, 174630681, 232840908, 349261362, 465681816, 698522724, 1397045448]

約数ペア:

[(1, 1397045448), (2, 698522724), (3, 465681816), (4, 349261362), (6, 232840908), (8, 174630681), (9, 155227272), (12, 116420454), (17, 82179144), (18, 77613636), (24, 58210227), (27, 51742424), (34, 41089572), (36, 38806818), (51, 27393048), (54, 25871212), (68, 20544786), (72, 19403409), (102, 13696524), (108, 12935606), (136, 10272393), (153, 9131016), (204, 6848262), (216, 6467803), (306, 4565508), (408, 3424131), (459, 3043672), (612, 2282754), (918, 1521836), (1224, 1141377), (1836, 760918), (3672, 380459)]