1229319312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{37171}}^1$

素因数の和:37248

約数の個数: 80

約数和(自身を含む): 3484651968

約数和(自身を除く): 2255332656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 8268, 11024, 16536, 33072, 37171, 74342, 111513, 148684, 223026, 297368, 446052, 483223, 594736, 892104, 966446, 1449669, 1784208, 1932892, 1970063, 2899338, 3865784, 3940126, 5798676, 5910189, 7731568, 7880252, 11597352, 11820378, 15760504, 23194704, 23640756, 25610819, 31521008, 47281512, 51221638, 76832457, 94563024, 102443276, 153664914, 204886552, 307329828, 409773104, 614659656, 1229319312]

約数ペア:

[(1, 1229319312), (2, 614659656), (3, 409773104), (4, 307329828), (6, 204886552), (8, 153664914), (12, 102443276), (13, 94563024), (16, 76832457), (24, 51221638), (26, 47281512), (39, 31521008), (48, 25610819), (52, 23640756), (53, 23194704), (78, 15760504), (104, 11820378), (106, 11597352), (156, 7880252), (159, 7731568), (208, 5910189), (212, 5798676), (312, 3940126), (318, 3865784), (424, 2899338), (624, 1970063), (636, 1932892), (689, 1784208), (848, 1449669), (1272, 966446), (1378, 892104), (2067, 594736), (2544, 483223), (2756, 446052), (4134, 297368), (5512, 223026), (8268, 148684), (11024, 111513), (16536, 74342), (33072, 37171)]