20132647224

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{7457}}^1$

素因数の和:7629

約数の個数: 128

約数和(自身を含む): 54041264640

約数和(自身を除く): 33908617416

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 73, 92, 134, 138, 146, 184, 201, 219, 268, 276, 292, 402, 438, 536, 552, 584, 804, 876, 1541, 1608, 1679, 1752, 3082, 3358, 4623, 4891, 5037, 6164, 6716, 7457, 9246, 9782, 10074, 12328, 13432, 14673, 14914, 18492, 19564, 20148, 22371, 29346, 29828, 36984, 39128, 40296, 44742, 58692, 59656, 89484, 112493, 117384, 171511, 178968, 224986, 337479, 343022, 449972, 499619, 514533, 544361, 674958, 686044, 899944, 999238, 1029066, 1088722, 1349916, 1372088, 1498857, 1633083, 1998476, 2058132, 2177444, 2699832, 2997714, 3266166, 3996952, 4116264, 4354888, 5995428, 6532332, 11491237, 11990856, 12520303, 13064664, 22982474, 25040606, 34473711, 36472187, 37560909, 45964948, 50081212, 68947422, 72944374, 75121818, 91929896, 100162424, 109416561, 137894844, 145888748, 150243636, 218833122, 275789688, 291777496, 300487272, 437666244, 838860301, 875332488, 1677720602, 2516580903, 3355441204, 5033161806, 6710882408, 10066323612, 20132647224]

約数ペア:

[(1, 20132647224), (2, 10066323612), (3, 6710882408), (4, 5033161806), (6, 3355441204), (8, 2516580903), (12, 1677720602), (23, 875332488), (24, 838860301), (46, 437666244), (67, 300487272), (69, 291777496), (73, 275789688), (92, 218833122), (134, 150243636), (138, 145888748), (146, 137894844), (184, 109416561), (201, 100162424), (219, 91929896), (268, 75121818), (276, 72944374), (292, 68947422), (402, 50081212), (438, 45964948), (536, 37560909), (552, 36472187), (584, 34473711), (804, 25040606), (876, 22982474), (1541, 13064664), (1608, 12520303), (1679, 11990856), (1752, 11491237), (3082, 6532332), (3358, 5995428), (4623, 4354888), (4891, 4116264), (5037, 3996952), (6164, 3266166), (6716, 2997714), (7457, 2699832), (9246, 2177444), (9782, 2058132), (10074, 1998476), (12328, 1633083), (13432, 1498857), (14673, 1372088), (14914, 1349916), (18492, 1088722), (19564, 1029066), (20148, 999238), (22371, 899944), (29346, 686044), (29828, 674958), (36984, 544361), (39128, 514533), (40296, 499619), (44742, 449972), (58692, 343022), (59656, 337479), (89484, 224986), (112493, 178968), (117384, 171511)]