306297264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70123}}^1$

素因数の和:70154

約数の個数: 80

約数和(自身を含む): 973882112

約数和(自身を除く): 667584848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 70123, 140246, 210369, 280492, 420738, 490861, 560984, 841476, 911599, 981722, 1121968, 1472583, 1682952, 1823198, 1963444, 2734797, 2945166, 3365904, 3646396, 3926888, 5469594, 5890332, 6381193, 7292792, 7853776, 10939188, 11780664, 12762386, 14585584, 19143579, 21878376, 23561328, 25524772, 38287158, 43756752, 51049544, 76574316, 102099088, 153148632, 306297264]

約数ペア:

[(1, 306297264), (2, 153148632), (3, 102099088), (4, 76574316), (6, 51049544), (7, 43756752), (8, 38287158), (12, 25524772), (13, 23561328), (14, 21878376), (16, 19143579), (21, 14585584), (24, 12762386), (26, 11780664), (28, 10939188), (39, 7853776), (42, 7292792), (48, 6381193), (52, 5890332), (56, 5469594), (78, 3926888), (84, 3646396), (91, 3365904), (104, 2945166), (112, 2734797), (156, 1963444), (168, 1823198), (182, 1682952), (208, 1472583), (273, 1121968), (312, 981722), (336, 911599), (364, 841476), (546, 560984), (624, 490861), (728, 420738), (1092, 280492), (1456, 210369), (2184, 140246), (4368, 70123)]