122985504

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9931}}^1$

素因数の和:9990

約数の個数: 72

約数和(自身を含む): 357909552

約数和(自身を除く): 234924048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 9931, 12384, 19862, 29793, 39724, 59586, 79448, 89379, 119172, 158896, 178758, 238344, 317792, 357516, 427033, 476688, 715032, 854066, 953376, 1281099, 1430064, 1708132, 2562198, 2860128, 3416264, 3843297, 5124396, 6832528, 7686594, 10248792, 13665056, 15373188, 20497584, 30746376, 40995168, 61492752, 122985504]

約数ペア:

[(1, 122985504), (2, 61492752), (3, 40995168), (4, 30746376), (6, 20497584), (8, 15373188), (9, 13665056), (12, 10248792), (16, 7686594), (18, 6832528), (24, 5124396), (32, 3843297), (36, 3416264), (43, 2860128), (48, 2562198), (72, 1708132), (86, 1430064), (96, 1281099), (129, 953376), (144, 854066), (172, 715032), (258, 476688), (288, 427033), (344, 357516), (387, 317792), (516, 238344), (688, 178758), (774, 158896), (1032, 119172), (1376, 89379), (1548, 79448), (2064, 59586), (3096, 39724), (4128, 29793), (6192, 19862), (9931, 12384)]