728051016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2504

約数の個数: 192

約数和(自身を含む): 2411182080

約数和(自身を除く): 1683131064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 49, 56, 66, 69, 77, 84, 88, 92, 98, 132, 138, 147, 154, 161, 168, 184, 196, 231, 253, 264, 276, 294, 308, 322, 392, 462, 483, 506, 539, 552, 588, 616, 644, 759, 924, 966, 1012, 1078, 1127, 1176, 1288, 1518, 1617, 1771, 1848, 1932, 2024, 2156, 2254, 2447, 3036, 3234, 3381, 3542, 3864, 4312, 4508, 4894, 5313, 6072, 6468, 6762, 7084, 7341, 9016, 9788, 10626, 12397, 12936, 13524, 14168, 14682, 17129, 19576, 21252, 24794, 26917, 27048, 29364, 34258, 37191, 42504, 49588, 51387, 53834, 56281, 58728, 68516, 74382, 80751, 99176, 102774, 107668, 112562, 119903, 137032, 148764, 161502, 168843, 188419, 205548, 215336, 225124, 239806, 297528, 323004, 337686, 359709, 376838, 393967, 411096, 450248, 479612, 565257, 619091, 646008, 675372, 719418, 753676, 787934, 959224, 1130514, 1181901, 1238182, 1318933, 1350744, 1438836, 1507352, 1575868, 1857273, 2261028, 2363802, 2476364, 2637866, 2757769, 2877672, 3151736, 3714546, 3956799, 4333637, 4522056, 4727604, 4952728, 5275732, 5515538, 7429092, 7913598, 8273307, 8667274, 9455208, 10551464, 11031076, 13000911, 14858184, 15827196, 16546614, 17334548, 22062152, 26001822, 30335459, 31654392, 33093228, 34669096, 52003644, 60670918, 66186456, 91006377, 104007288, 121341836, 182012754, 242683672, 364025508, 728051016]

約数ペア:

[(1, 728051016), (2, 364025508), (3, 242683672), (4, 182012754), (6, 121341836), (7, 104007288), (8, 91006377), (11, 66186456), (12, 60670918), (14, 52003644), (21, 34669096), (22, 33093228), (23, 31654392), (24, 30335459), (28, 26001822), (33, 22062152), (42, 17334548), (44, 16546614), (46, 15827196), (49, 14858184), (56, 13000911), (66, 11031076), (69, 10551464), (77, 9455208), (84, 8667274), (88, 8273307), (92, 7913598), (98, 7429092), (132, 5515538), (138, 5275732), (147, 4952728), (154, 4727604), (161, 4522056), (168, 4333637), (184, 3956799), (196, 3714546), (231, 3151736), (253, 2877672), (264, 2757769), (276, 2637866), (294, 2476364), (308, 2363802), (322, 2261028), (392, 1857273), (462, 1575868), (483, 1507352), (506, 1438836), (539, 1350744), (552, 1318933), (588, 1238182), (616, 1181901), (644, 1130514), (759, 959224), (924, 787934), (966, 753676), (1012, 719418), (1078, 675372), (1127, 646008), (1176, 619091), (1288, 565257), (1518, 479612), (1617, 450248), (1771, 411096), (1848, 393967), (1932, 376838), (2024, 359709), (2156, 337686), (2254, 323004), (2447, 297528), (3036, 239806), (3234, 225124), (3381, 215336), (3542, 205548), (3864, 188419), (4312, 168843), (4508, 161502), (4894, 148764), (5313, 137032), (6072, 119903), (6468, 112562), (6762, 107668), (7084, 102774), (7341, 99176), (9016, 80751), (9788, 74382), (10626, 68516), (12397, 58728), (12936, 56281), (13524, 53834), (14168, 51387), (14682, 49588), (17129, 42504), (19576, 37191), (21252, 34258), (24794, 29364), (26917, 27048)]