2786239008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{32141}}^1$

素因数の和:32207

約数の個数: 144

約数和(自身を含む): 9266152896

約数和(自身を除く): 6479913888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2408, 2709, 3096, 3612, 4128, 4816, 5418, 6192, 7224, 9632, 10836, 12384, 14448, 21672, 28896, 32141, 43344, 64282, 86688, 96423, 128564, 192846, 224987, 257128, 289269, 385692, 449974, 514256, 578538, 674961, 771384, 899948, 1028512, 1157076, 1349922, 1382063, 1542768, 1799896, 2024883, 2314152, 2699844, 2764126, 3085536, 3599792, 4049766, 4146189, 4628304, 5399688, 5528252, 7199584, 8099532, 8292378, 9256608, 9674441, 10799376, 11056504, 12438567, 16199064, 16584756, 19348882, 21598752, 22113008, 24877134, 29023323, 32398128, 33169512, 38697764, 44226016, 49754268, 58046646, 64796256, 66339024, 77395528, 87069969, 99508536, 116093292, 132678048, 154791056, 174139938, 199017072, 232186584, 309582112, 348279876, 398034144, 464373168, 696559752, 928746336, 1393119504, 2786239008]

約数ペア:

[(1, 2786239008), (2, 1393119504), (3, 928746336), (4, 696559752), (6, 464373168), (7, 398034144), (8, 348279876), (9, 309582112), (12, 232186584), (14, 199017072), (16, 174139938), (18, 154791056), (21, 132678048), (24, 116093292), (28, 99508536), (32, 87069969), (36, 77395528), (42, 66339024), (43, 64796256), (48, 58046646), (56, 49754268), (63, 44226016), (72, 38697764), (84, 33169512), (86, 32398128), (96, 29023323), (112, 24877134), (126, 22113008), (129, 21598752), (144, 19348882), (168, 16584756), (172, 16199064), (224, 12438567), (252, 11056504), (258, 10799376), (288, 9674441), (301, 9256608), (336, 8292378), (344, 8099532), (387, 7199584), (504, 5528252), (516, 5399688), (602, 4628304), (672, 4146189), (688, 4049766), (774, 3599792), (903, 3085536), (1008, 2764126), (1032, 2699844), (1204, 2314152), (1376, 2024883), (1548, 1799896), (1806, 1542768), (2016, 1382063), (2064, 1349922), (2408, 1157076), (2709, 1028512), (3096, 899948), (3612, 771384), (4128, 674961), (4816, 578538), (5418, 514256), (6192, 449974), (7224, 385692), (9632, 289269), (10836, 257128), (12384, 224987), (14448, 192846), (21672, 128564), (28896, 96423), (32141, 86688), (43344, 64282)]