249810024

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2083}}^1$

素因数の和:2374

約数の個数: 64

約数和(自身を含む): 660211200

約数和(自身を除く): 410401176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 263, 456, 526, 789, 1052, 1578, 2083, 2104, 3156, 4166, 4997, 6249, 6312, 8332, 9994, 12498, 14991, 16664, 19988, 24996, 29982, 39577, 39976, 49992, 59964, 79154, 118731, 119928, 158308, 237462, 316616, 474924, 547829, 949848, 1095658, 1643487, 2191316, 3286974, 4382632, 6573948, 10408751, 13147896, 20817502, 31226253, 41635004, 62452506, 83270008, 124905012, 249810024]

約数ペア:

[(1, 249810024), (2, 124905012), (3, 83270008), (4, 62452506), (6, 41635004), (8, 31226253), (12, 20817502), (19, 13147896), (24, 10408751), (38, 6573948), (57, 4382632), (76, 3286974), (114, 2191316), (152, 1643487), (228, 1095658), (263, 949848), (456, 547829), (526, 474924), (789, 316616), (1052, 237462), (1578, 158308), (2083, 119928), (2104, 118731), (3156, 79154), (4166, 59964), (4997, 49992), (6249, 39976), (6312, 39577), (8332, 29982), (9994, 24996), (12498, 19988), (14991, 16664)]