751549036

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{15173}}^1$

素因数の和:15274

約数の個数: 48

約数和(自身を含む): 1580523840

約数和(自身を除く): 828974804

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 116, 122, 203, 244, 406, 427, 812, 854, 1708, 1769, 3538, 7076, 12383, 15173, 24766, 30346, 49532, 60692, 106211, 212422, 424844, 440017, 880034, 925553, 1760068, 1851106, 3080119, 3702212, 6160238, 6478871, 12320476, 12957742, 25915484, 26841037, 53682074, 107364148, 187887259, 375774518, 751549036]

約数ペア:

[(1, 751549036), (2, 375774518), (4, 187887259), (7, 107364148), (14, 53682074), (28, 26841037), (29, 25915484), (58, 12957742), (61, 12320476), (116, 6478871), (122, 6160238), (203, 3702212), (244, 3080119), (406, 1851106), (427, 1760068), (812, 925553), (854, 880034), (1708, 440017), (1769, 424844), (3538, 212422), (7076, 106211), (12383, 60692), (15173, 49532), (24766, 30346)]