304309968

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2532

約数の個数: 80

約数和(自身を含む): 817941696

約数和(自身を除く): 513631728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 688, 732, 976, 1032, 1464, 2064, 2417, 2623, 2928, 4834, 5246, 7251, 7869, 9668, 10492, 14502, 15738, 19336, 20984, 29004, 31476, 38672, 41968, 58008, 62952, 103931, 116016, 125904, 147437, 207862, 294874, 311793, 415724, 442311, 589748, 623586, 831448, 884622, 1179496, 1247172, 1662896, 1769244, 2358992, 2494344, 3538488, 4988688, 6339791, 7076976, 12679582, 19019373, 25359164, 38038746, 50718328, 76077492, 101436656, 152154984, 304309968]

約数ペア:

[(1, 304309968), (2, 152154984), (3, 101436656), (4, 76077492), (6, 50718328), (8, 38038746), (12, 25359164), (16, 19019373), (24, 12679582), (43, 7076976), (48, 6339791), (61, 4988688), (86, 3538488), (122, 2494344), (129, 2358992), (172, 1769244), (183, 1662896), (244, 1247172), (258, 1179496), (344, 884622), (366, 831448), (488, 623586), (516, 589748), (688, 442311), (732, 415724), (976, 311793), (1032, 294874), (1464, 207862), (2064, 147437), (2417, 125904), (2623, 116016), (2928, 103931), (4834, 62952), (5246, 58008), (7251, 41968), (7869, 38672), (9668, 31476), (10492, 29004), (14502, 20984), (15738, 19336)]