2163965832

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:313

約数の個数: 288

約数和(自身を含む): 7087279680

約数和(自身を除く): 4923313848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 53, 56, 63, 71, 72, 84, 98, 106, 126, 142, 147, 159, 163, 168, 196, 212, 213, 252, 284, 294, 318, 326, 371, 392, 424, 426, 441, 477, 489, 497, 504, 568, 588, 636, 639, 652, 742, 852, 882, 954, 978, 994, 1113, 1141, 1176, 1272, 1278, 1304, 1467, 1484, 1491, 1704, 1764, 1908, 1956, 1988, 2226, 2282, 2556, 2597, 2934, 2968, 2982, 3339, 3423, 3479, 3528, 3763, 3816, 3912, 3976, 4452, 4473, 4564, 5112, 5194, 5868, 5964, 6678, 6846, 6958, 7526, 7791, 7987, 8639, 8904, 8946, 9128, 10269, 10388, 10437, 11289, 11573, 11736, 11928, 13356, 13692, 13916, 15052, 15582, 15974, 17278, 17892, 20538, 20776, 20874, 22578, 23146, 23373, 23961, 25917, 26341, 26712, 27384, 27832, 30104, 31164, 31311, 31948, 33867, 34556, 34719, 35784, 41076, 41748, 45156, 46292, 46746, 47922, 51834, 52682, 60473, 62328, 62622, 63896, 67734, 69112, 69438, 71883, 77751, 79023, 81011, 82152, 83496, 90312, 92584, 93492, 95844, 103668, 104157, 105364, 120946, 125244, 135468, 138876, 143766, 155502, 158046, 162022, 181419, 184387, 186984, 191688, 207336, 208314, 210728, 237069, 241892, 243033, 250488, 270936, 277752, 287532, 311004, 316092, 324044, 362838, 368774, 416628, 423311, 474138, 483784, 486066, 544257, 553161, 567077, 575064, 613369, 622008, 632184, 648088, 725676, 729099, 737548, 833256, 846622, 948276, 972132, 1088514, 1106322, 1134154, 1226738, 1269933, 1451352, 1458198, 1475096, 1659483, 1693244, 1701231, 1840107, 1896552, 1944264, 2177028, 2212644, 2268308, 2453476, 2539866, 2916396, 3318966, 3386488, 3402462, 3680214, 3809799, 4293583, 4354056, 4425288, 4536616, 4906952, 5079732, 5103693, 5520321, 5832792, 6637932, 6804924, 7360428, 7619598, 8587166, 10159464, 10207386, 11040642, 12880749, 13275864, 13609848, 14720856, 15239196, 17174332, 20414772, 22081284, 25761498, 30055081, 30478392, 34348664, 38642247, 40829544, 44162568, 51522996, 60110162, 77284494, 90165243, 103045992, 120220324, 154568988, 180330486, 240440648, 270495729, 309137976, 360660972, 540991458, 721321944, 1081982916, 2163965832]

約数ペア:

[(1, 2163965832), (2, 1081982916), (3, 721321944), (4, 540991458), (6, 360660972), (7, 309137976), (8, 270495729), (9, 240440648), (12, 180330486), (14, 154568988), (18, 120220324), (21, 103045992), (24, 90165243), (28, 77284494), (36, 60110162), (42, 51522996), (49, 44162568), (53, 40829544), (56, 38642247), (63, 34348664), (71, 30478392), (72, 30055081), (84, 25761498), (98, 22081284), (106, 20414772), (126, 17174332), (142, 15239196), (147, 14720856), (159, 13609848), (163, 13275864), (168, 12880749), (196, 11040642), (212, 10207386), (213, 10159464), (252, 8587166), (284, 7619598), (294, 7360428), (318, 6804924), (326, 6637932), (371, 5832792), (392, 5520321), (424, 5103693), (426, 5079732), (441, 4906952), (477, 4536616), (489, 4425288), (497, 4354056), (504, 4293583), (568, 3809799), (588, 3680214), (636, 3402462), (639, 3386488), (652, 3318966), (742, 2916396), (852, 2539866), (882, 2453476), (954, 2268308), (978, 2212644), (994, 2177028), (1113, 1944264), (1141, 1896552), (1176, 1840107), (1272, 1701231), (1278, 1693244), (1304, 1659483), (1467, 1475096), (1484, 1458198), (1491, 1451352), (1704, 1269933), (1764, 1226738), (1908, 1134154), (1956, 1106322), (1988, 1088514), (2226, 972132), (2282, 948276), (2556, 846622), (2597, 833256), (2934, 737548), (2968, 729099), (2982, 725676), (3339, 648088), (3423, 632184), (3479, 622008), (3528, 613369), (3763, 575064), (3816, 567077), (3912, 553161), (3976, 544257), (4452, 486066), (4473, 483784), (4564, 474138), (5112, 423311), (5194, 416628), (5868, 368774), (5964, 362838), (6678, 324044), (6846, 316092), (6958, 311004), (7526, 287532), (7791, 277752), (7987, 270936), (8639, 250488), (8904, 243033), (8946, 241892), (9128, 237069), (10269, 210728), (10388, 208314), (10437, 207336), (11289, 191688), (11573, 186984), (11736, 184387), (11928, 181419), (13356, 162022), (13692, 158046), (13916, 155502), (15052, 143766), (15582, 138876), (15974, 135468), (17278, 125244), (17892, 120946), (20538, 105364), (20776, 104157), (20874, 103668), (22578, 95844), (23146, 93492), (23373, 92584), (23961, 90312), (25917, 83496), (26341, 82152), (26712, 81011), (27384, 79023), (27832, 77751), (30104, 71883), (31164, 69438), (31311, 69112), (31948, 67734), (33867, 63896), (34556, 62622), (34719, 62328), (35784, 60473), (41076, 52682), (41748, 51834), (45156, 47922), (46292, 46746)]