128519592

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1171}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 341755200

約数和(自身を除く): 213235608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 269, 408, 538, 807, 1076, 1171, 1614, 2152, 2342, 3228, 3513, 4573, 4684, 6456, 7026, 9146, 9368, 13719, 14052, 18292, 19907, 27438, 28104, 36584, 39814, 54876, 59721, 79628, 109752, 119442, 159256, 238884, 314999, 477768, 629998, 944997, 1259996, 1889994, 2519992, 3779988, 5354983, 7559976, 10709966, 16064949, 21419932, 32129898, 42839864, 64259796, 128519592]

約数ペア:

[(1, 128519592), (2, 64259796), (3, 42839864), (4, 32129898), (6, 21419932), (8, 16064949), (12, 10709966), (17, 7559976), (24, 5354983), (34, 3779988), (51, 2519992), (68, 1889994), (102, 1259996), (136, 944997), (204, 629998), (269, 477768), (408, 314999), (538, 238884), (807, 159256), (1076, 119442), (1171, 109752), (1614, 79628), (2152, 59721), (2342, 54876), (3228, 39814), (3513, 36584), (4573, 28104), (4684, 27438), (6456, 19907), (7026, 18292), (9146, 14052), (9368, 13719)]