12908016

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 40912560

約数和(自身を除く): 28004544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 281, 319, 348, 396, 464, 522, 528, 562, 638, 696, 792, 843, 957, 1044, 1124, 1276, 1392, 1584, 1686, 1914, 2088, 2248, 2529, 2552, 2871, 3091, 3372, 3828, 4176, 4496, 5058, 5104, 5742, 6182, 6744, 7656, 8149, 9273, 10116, 11484, 12364, 13488, 15312, 16298, 18546, 20232, 22968, 24447, 24728, 27819, 32596, 37092, 40464, 45936, 48894, 49456, 55638, 65192, 73341, 74184, 89639, 97788, 111276, 130384, 146682, 148368, 179278, 195576, 222552, 268917, 293364, 358556, 391152, 445104, 537834, 586728, 717112, 806751, 1075668, 1173456, 1434224, 1613502, 2151336, 3227004, 4302672, 6454008, 12908016]

約数ペア:

[(1, 12908016), (2, 6454008), (3, 4302672), (4, 3227004), (6, 2151336), (8, 1613502), (9, 1434224), (11, 1173456), (12, 1075668), (16, 806751), (18, 717112), (22, 586728), (24, 537834), (29, 445104), (33, 391152), (36, 358556), (44, 293364), (48, 268917), (58, 222552), (66, 195576), (72, 179278), (87, 148368), (88, 146682), (99, 130384), (116, 111276), (132, 97788), (144, 89639), (174, 74184), (176, 73341), (198, 65192), (232, 55638), (261, 49456), (264, 48894), (281, 45936), (319, 40464), (348, 37092), (396, 32596), (464, 27819), (522, 24728), (528, 24447), (562, 22968), (638, 20232), (696, 18546), (792, 16298), (843, 15312), (957, 13488), (1044, 12364), (1124, 11484), (1276, 10116), (1392, 9273), (1584, 8149), (1686, 7656), (1914, 6744), (2088, 6182), (2248, 5742), (2529, 5104), (2552, 5058), (2871, 4496), (3091, 4176), (3372, 3828)]