8381869944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:970

約数の個数: 256

約数和(自身を含む): 26021191680

約数和(自身を除く): 17639321736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 43, 46, 56, 61, 69, 84, 86, 92, 122, 129, 138, 161, 168, 172, 183, 184, 244, 258, 276, 301, 322, 344, 366, 427, 483, 488, 516, 552, 602, 644, 732, 827, 854, 903, 966, 989, 1032, 1204, 1281, 1288, 1403, 1464, 1654, 1708, 1806, 1932, 1978, 2408, 2481, 2562, 2623, 2806, 2967, 3308, 3416, 3612, 3864, 3956, 4209, 4962, 5124, 5246, 5612, 5789, 5934, 6616, 6923, 7224, 7869, 7912, 8418, 9821, 9924, 10248, 10492, 11224, 11578, 11868, 13846, 15738, 16836, 17367, 18361, 19021, 19642, 19848, 20769, 20984, 23156, 23736, 27692, 29463, 31476, 33672, 34734, 35561, 36722, 38042, 39284, 41538, 46312, 50447, 55083, 55384, 57063, 58926, 60329, 62952, 69468, 71122, 73444, 76084, 78568, 83076, 100894, 106683, 110166, 114126, 117852, 120658, 133147, 138936, 142244, 146888, 151341, 152168, 166152, 180987, 201788, 213366, 220332, 228252, 235704, 241316, 248927, 266294, 284488, 302682, 353129, 361974, 399441, 403576, 422303, 426732, 440664, 456504, 482632, 497854, 532588, 605364, 706258, 723948, 746781, 798882, 817903, 844606, 853464, 995708, 1059387, 1065176, 1160281, 1210728, 1266909, 1412516, 1447896, 1493562, 1597764, 1635806, 1689212, 1991416, 2118774, 2169221, 2320562, 2453709, 2533818, 2825032, 2987124, 3195528, 3271612, 3378424, 3480843, 4237548, 4338442, 4641124, 4907418, 5067636, 5725321, 5974248, 6507663, 6543224, 6961686, 8121967, 8475096, 8676884, 9282248, 9814836, 10135272, 11450642, 13015326, 13923372, 15184547, 16243934, 17175963, 17353768, 19629672, 22901284, 24365901, 26030652, 27846744, 30369094, 32487868, 34351926, 45553641, 45802568, 48731802, 49892083, 52061304, 60738188, 64975736, 68703852, 91107282, 97463604, 99784166, 121476376, 137407704, 149676249, 182214564, 194927208, 199568332, 299352498, 349244581, 364429128, 399136664, 598704996, 698489162, 1047733743, 1197409992, 1396978324, 2095467486, 2793956648, 4190934972, 8381869944]

約数ペア:

[(1, 8381869944), (2, 4190934972), (3, 2793956648), (4, 2095467486), (6, 1396978324), (7, 1197409992), (8, 1047733743), (12, 698489162), (14, 598704996), (21, 399136664), (23, 364429128), (24, 349244581), (28, 299352498), (42, 199568332), (43, 194927208), (46, 182214564), (56, 149676249), (61, 137407704), (69, 121476376), (84, 99784166), (86, 97463604), (92, 91107282), (122, 68703852), (129, 64975736), (138, 60738188), (161, 52061304), (168, 49892083), (172, 48731802), (183, 45802568), (184, 45553641), (244, 34351926), (258, 32487868), (276, 30369094), (301, 27846744), (322, 26030652), (344, 24365901), (366, 22901284), (427, 19629672), (483, 17353768), (488, 17175963), (516, 16243934), (552, 15184547), (602, 13923372), (644, 13015326), (732, 11450642), (827, 10135272), (854, 9814836), (903, 9282248), (966, 8676884), (989, 8475096), (1032, 8121967), (1204, 6961686), (1281, 6543224), (1288, 6507663), (1403, 5974248), (1464, 5725321), (1654, 5067636), (1708, 4907418), (1806, 4641124), (1932, 4338442), (1978, 4237548), (2408, 3480843), (2481, 3378424), (2562, 3271612), (2623, 3195528), (2806, 2987124), (2967, 2825032), (3308, 2533818), (3416, 2453709), (3612, 2320562), (3864, 2169221), (3956, 2118774), (4209, 1991416), (4962, 1689212), (5124, 1635806), (5246, 1597764), (5612, 1493562), (5789, 1447896), (5934, 1412516), (6616, 1266909), (6923, 1210728), (7224, 1160281), (7869, 1065176), (7912, 1059387), (8418, 995708), (9821, 853464), (9924, 844606), (10248, 817903), (10492, 798882), (11224, 746781), (11578, 723948), (11868, 706258), (13846, 605364), (15738, 532588), (16836, 497854), (17367, 482632), (18361, 456504), (19021, 440664), (19642, 426732), (19848, 422303), (20769, 403576), (20984, 399441), (23156, 361974), (23736, 353129), (27692, 302682), (29463, 284488), (31476, 266294), (33672, 248927), (34734, 241316), (35561, 235704), (36722, 228252), (38042, 220332), (39284, 213366), (41538, 201788), (46312, 180987), (50447, 166152), (55083, 152168), (55384, 151341), (57063, 146888), (58926, 142244), (60329, 138936), (62952, 133147), (69468, 120658), (71122, 117852), (73444, 114126), (76084, 110166), (78568, 106683), (83076, 100894)]