1042450360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{3229}}^1$

素因数の和:4400

約数の個数: 64

約数和(自身を含む): 2683742400

約数和(自身を除く): 1641292040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1153, 2306, 3229, 4612, 5765, 6458, 8071, 9224, 11530, 12916, 16142, 16145, 22603, 23060, 25832, 32284, 32290, 40355, 45206, 46120, 64568, 64580, 80710, 90412, 113015, 129160, 161420, 180824, 226030, 322840, 452060, 904120, 3723037, 7446074, 14892148, 18615185, 26061259, 29784296, 37230370, 52122518, 74460740, 104245036, 130306295, 148921480, 208490072, 260612590, 521225180, 1042450360]

約数ペア:

[(1, 1042450360), (2, 521225180), (4, 260612590), (5, 208490072), (7, 148921480), (8, 130306295), (10, 104245036), (14, 74460740), (20, 52122518), (28, 37230370), (35, 29784296), (40, 26061259), (56, 18615185), (70, 14892148), (140, 7446074), (280, 3723037), (1153, 904120), (2306, 452060), (3229, 322840), (4612, 226030), (5765, 180824), (6458, 161420), (8071, 129160), (9224, 113015), (11530, 90412), (12916, 80710), (16142, 64580), (16145, 64568), (22603, 46120), (23060, 45206), (25832, 40355), (32284, 32290)]