2247372304

素因数分解:

$2^4\times {\mathrm{37}}^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:225

約数の個数: 80

約数和(自身を含む): 4647916800

約数和(自身を除く): 2400544496

約数列:

[1, 2, 4, 8, 16, 37, 47, 59, 74, 94, 118, 148, 188, 236, 296, 376, 472, 592, 752, 944, 1369, 1739, 2183, 2738, 2773, 3478, 4366, 5476, 5546, 6956, 8732, 10952, 11092, 13912, 17464, 21904, 22184, 27824, 34928, 44368, 50653, 64343, 80771, 101306, 102601, 128686, 161542, 202612, 205202, 257372, 323084, 405224, 410404, 514744, 646168, 810448, 820808, 1029488, 1292336, 1641616, 2380691, 2988527, 3796237, 4761382, 5977054, 7592474, 9522764, 11954108, 15184948, 19045528, 23908216, 30369896, 38091056, 47816432, 60739792, 140460769, 280921538, 561843076, 1123686152, 2247372304]

約数ペア:

[(1, 2247372304), (2, 1123686152), (4, 561843076), (8, 280921538), (16, 140460769), (37, 60739792), (47, 47816432), (59, 38091056), (74, 30369896), (94, 23908216), (118, 19045528), (148, 15184948), (188, 11954108), (236, 9522764), (296, 7592474), (376, 5977054), (472, 4761382), (592, 3796237), (752, 2988527), (944, 2380691), (1369, 1641616), (1739, 1292336), (2183, 1029488), (2738, 820808), (2773, 810448), (3478, 646168), (4366, 514744), (5476, 410404), (5546, 405224), (6956, 323084), (8732, 257372), (10952, 205202), (11092, 202612), (13912, 161542), (17464, 128686), (21904, 102601), (22184, 101306), (27824, 80771), (34928, 64343), (44368, 50653)]