275625672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 817827840

約数和(自身を除く): 542202168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 67, 84, 94, 134, 141, 168, 188, 201, 268, 282, 329, 376, 402, 469, 521, 536, 564, 658, 804, 938, 987, 1042, 1128, 1316, 1407, 1563, 1608, 1876, 1974, 2084, 2632, 2814, 3126, 3149, 3647, 3752, 3948, 4168, 5628, 6252, 6298, 7294, 7896, 9447, 10941, 11256, 12504, 12596, 14588, 18894, 21882, 22043, 24487, 25192, 29176, 34907, 37788, 43764, 44086, 48974, 66129, 69814, 73461, 75576, 87528, 88172, 97948, 104721, 132258, 139628, 146922, 171409, 176344, 195896, 209442, 244349, 264516, 279256, 293844, 342818, 418884, 488698, 514227, 529032, 587688, 685636, 733047, 837768, 977396, 1028454, 1371272, 1466094, 1640629, 1954792, 2056908, 2932188, 3281258, 4113816, 4921887, 5864376, 6562516, 9843774, 11484403, 13125032, 19687548, 22968806, 34453209, 39375096, 45937612, 68906418, 91875224, 137812836, 275625672]

約数ペア:

[(1, 275625672), (2, 137812836), (3, 91875224), (4, 68906418), (6, 45937612), (7, 39375096), (8, 34453209), (12, 22968806), (14, 19687548), (21, 13125032), (24, 11484403), (28, 9843774), (42, 6562516), (47, 5864376), (56, 4921887), (67, 4113816), (84, 3281258), (94, 2932188), (134, 2056908), (141, 1954792), (168, 1640629), (188, 1466094), (201, 1371272), (268, 1028454), (282, 977396), (329, 837768), (376, 733047), (402, 685636), (469, 587688), (521, 529032), (536, 514227), (564, 488698), (658, 418884), (804, 342818), (938, 293844), (987, 279256), (1042, 264516), (1128, 244349), (1316, 209442), (1407, 195896), (1563, 176344), (1608, 171409), (1876, 146922), (1974, 139628), (2084, 132258), (2632, 104721), (2814, 97948), (3126, 88172), (3149, 87528), (3647, 75576), (3752, 73461), (3948, 69814), (4168, 66129), (5628, 48974), (6252, 44086), (6298, 43764), (7294, 37788), (7896, 34907), (9447, 29176), (10941, 25192), (11256, 24487), (12504, 22043), (12596, 21882), (14588, 18894)]