986818448

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 2638116864

約数和(自身を除く): 1651298416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 53, 56, 68, 77, 88, 98, 106, 112, 119, 127, 136, 154, 176, 187, 196, 212, 238, 254, 272, 308, 371, 374, 392, 424, 476, 508, 539, 583, 616, 742, 748, 784, 833, 848, 889, 901, 952, 1016, 1078, 1166, 1232, 1309, 1397, 1484, 1496, 1666, 1778, 1802, 1904, 2032, 2156, 2159, 2332, 2597, 2618, 2794, 2968, 2992, 3332, 3556, 3604, 4081, 4312, 4318, 4664, 5194, 5236, 5588, 5936, 6223, 6307, 6664, 6731, 7112, 7208, 8162, 8624, 8636, 9163, 9328, 9779, 9911, 10388, 10472, 11176, 12446, 12614, 13328, 13462, 14224, 14416, 15113, 16324, 17272, 18326, 19558, 19822, 20776, 20944, 22352, 23749, 24892, 25228, 26924, 28567, 30226, 32648, 34544, 36652, 39116, 39644, 41552, 44149, 47117, 47498, 49784, 50456, 53848, 57134, 60452, 65296, 68453, 69377, 73304, 74041, 78232, 79288, 88298, 94234, 94996, 99568, 100912, 105791, 107696, 114268, 114427, 120904, 136906, 138754, 146608, 148082, 156464, 158576, 166243, 176596, 188468, 189992, 211582, 228536, 228854, 241808, 273812, 277508, 296164, 329819, 332486, 353192, 376936, 379984, 423164, 457072, 457708, 485639, 518287, 547624, 555016, 592328, 659638, 664972, 706384, 753872, 800989, 846328, 915416, 971278, 1036574, 1095248, 1110032, 1163701, 1184656, 1258697, 1319276, 1329944, 1601978, 1692656, 1830832, 1942556, 2073148, 2327402, 2517394, 2638552, 2659888, 3203956, 3628009, 3885112, 4146296, 4654804, 5034788, 5277104, 5606923, 6407912, 7256018, 7770224, 8292592, 8810879, 9309608, 10069576, 11213846, 12815824, 14512036, 17621758, 18619216, 20139152, 22427692, 29024072, 35243516, 44855384, 58048144, 61676153, 70487032, 89710768, 123352306, 140974064, 246704612, 493409224, 986818448]

約数ペア:

[(1, 986818448), (2, 493409224), (4, 246704612), (7, 140974064), (8, 123352306), (11, 89710768), (14, 70487032), (16, 61676153), (17, 58048144), (22, 44855384), (28, 35243516), (34, 29024072), (44, 22427692), (49, 20139152), (53, 18619216), (56, 17621758), (68, 14512036), (77, 12815824), (88, 11213846), (98, 10069576), (106, 9309608), (112, 8810879), (119, 8292592), (127, 7770224), (136, 7256018), (154, 6407912), (176, 5606923), (187, 5277104), (196, 5034788), (212, 4654804), (238, 4146296), (254, 3885112), (272, 3628009), (308, 3203956), (371, 2659888), (374, 2638552), (392, 2517394), (424, 2327402), (476, 2073148), (508, 1942556), (539, 1830832), (583, 1692656), (616, 1601978), (742, 1329944), (748, 1319276), (784, 1258697), (833, 1184656), (848, 1163701), (889, 1110032), (901, 1095248), (952, 1036574), (1016, 971278), (1078, 915416), (1166, 846328), (1232, 800989), (1309, 753872), (1397, 706384), (1484, 664972), (1496, 659638), (1666, 592328), (1778, 555016), (1802, 547624), (1904, 518287), (2032, 485639), (2156, 457708), (2159, 457072), (2332, 423164), (2597, 379984), (2618, 376936), (2794, 353192), (2968, 332486), (2992, 329819), (3332, 296164), (3556, 277508), (3604, 273812), (4081, 241808), (4312, 228854), (4318, 228536), (4664, 211582), (5194, 189992), (5236, 188468), (5588, 176596), (5936, 166243), (6223, 158576), (6307, 156464), (6664, 148082), (6731, 146608), (7112, 138754), (7208, 136906), (8162, 120904), (8624, 114427), (8636, 114268), (9163, 107696), (9328, 105791), (9779, 100912), (9911, 99568), (10388, 94996), (10472, 94234), (11176, 88298), (12446, 79288), (12614, 78232), (13328, 74041), (13462, 73304), (14224, 69377), (14416, 68453), (15113, 65296), (16324, 60452), (17272, 57134), (18326, 53848), (19558, 50456), (19822, 49784), (20776, 47498), (20944, 47117), (22352, 44149), (23749, 41552), (24892, 39644), (25228, 39116), (26924, 36652), (28567, 34544), (30226, 32648)]