324156618

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 761080320

約数和(自身を除く): 436923702

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 131, 138, 139, 207, 258, 262, 278, 387, 393, 414, 417, 774, 786, 834, 989, 1179, 1251, 1978, 2358, 2502, 2967, 3013, 3197, 5633, 5934, 5977, 6026, 6394, 8901, 9039, 9591, 11266, 11954, 16899, 17802, 17931, 18078, 18209, 19182, 27117, 28773, 33798, 35862, 36418, 50697, 53793, 54234, 54627, 57546, 101394, 107586, 109254, 129559, 137471, 163881, 259118, 274942, 327762, 388677, 412413, 418807, 777354, 782987, 824826, 837614, 1166031, 1237239, 1256421, 1565974, 2332062, 2348961, 2474478, 2512842, 3769263, 4697922, 7046883, 7538526, 14093766, 18008701, 36017402, 54026103, 108052206, 162078309, 324156618]

約数ペア:

[(1, 324156618), (2, 162078309), (3, 108052206), (6, 54026103), (9, 36017402), (18, 18008701), (23, 14093766), (43, 7538526), (46, 7046883), (69, 4697922), (86, 3769263), (129, 2512842), (131, 2474478), (138, 2348961), (139, 2332062), (207, 1565974), (258, 1256421), (262, 1237239), (278, 1166031), (387, 837614), (393, 824826), (414, 782987), (417, 777354), (774, 418807), (786, 412413), (834, 388677), (989, 327762), (1179, 274942), (1251, 259118), (1978, 163881), (2358, 137471), (2502, 129559), (2967, 109254), (3013, 107586), (3197, 101394), (5633, 57546), (5934, 54627), (5977, 54234), (6026, 53793), (6394, 50697), (8901, 36418), (9039, 35862), (9591, 33798), (11266, 28773), (11954, 27117), (16899, 19182), (17802, 18209), (17931, 18078)]