891919392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 288

約数和(自身を含む): 3027927168

約数和(自身を除く): 2136007776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 193, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 386, 416, 483, 529, 546, 552, 579, 598, 624, 644, 672, 728, 736, 772, 897, 966, 1058, 1092, 1104, 1158, 1196, 1248, 1288, 1351, 1456, 1544, 1587, 1794, 1932, 2093, 2116, 2184, 2208, 2316, 2392, 2509, 2576, 2702, 2912, 3088, 3174, 3588, 3703, 3864, 4053, 4186, 4232, 4368, 4439, 4632, 4784, 5018, 5152, 5404, 6176, 6279, 6348, 6877, 7176, 7406, 7527, 7728, 8106, 8372, 8464, 8736, 8878, 9264, 9568, 10036, 10808, 11109, 12558, 12696, 13317, 13754, 14352, 14812, 15054, 15456, 16212, 16744, 16928, 17563, 17756, 18528, 20072, 20631, 21616, 22218, 25116, 25392, 26634, 27508, 28704, 29624, 30108, 31073, 32424, 33488, 35126, 35512, 40144, 41262, 43232, 44436, 48139, 50232, 50784, 52689, 53268, 55016, 57707, 59248, 60216, 62146, 64848, 66976, 70252, 71024, 80288, 82524, 88872, 93219, 96278, 100464, 102097, 105378, 106536, 110032, 115414, 118496, 120432, 124292, 129696, 140504, 142048, 144417, 165048, 173121, 177744, 186438, 192556, 200928, 204194, 210756, 213072, 220064, 230828, 240864, 248584, 281008, 288834, 306291, 330096, 346242, 355488, 372876, 385112, 403949, 408388, 421512, 426144, 461656, 497168, 562016, 577668, 612582, 660192, 692484, 714679, 745752, 770224, 807898, 816776, 843024, 923312, 994336, 1155336, 1211847, 1225164, 1327261, 1384968, 1429358, 1491504, 1540448, 1615796, 1633552, 1686048, 1846624, 2144037, 2310672, 2423694, 2450328, 2654522, 2769936, 2858716, 2983008, 3231592, 3267104, 3981783, 4288074, 4621344, 4847388, 4900656, 5309044, 5539872, 5717432, 6463184, 7963566, 8576148, 9290827, 9694776, 9801312, 10618088, 11434864, 12926368, 15927132, 17152296, 18581654, 19389552, 21236176, 22869728, 27872481, 31854264, 34304592, 37163308, 38779104, 42472352, 55744962, 63708528, 68609184, 74326616, 111489924, 127417056, 148653232, 222979848, 297306464, 445959696, 891919392]

約数ペア:

[(1, 891919392), (2, 445959696), (3, 297306464), (4, 222979848), (6, 148653232), (7, 127417056), (8, 111489924), (12, 74326616), (13, 68609184), (14, 63708528), (16, 55744962), (21, 42472352), (23, 38779104), (24, 37163308), (26, 34304592), (28, 31854264), (32, 27872481), (39, 22869728), (42, 21236176), (46, 19389552), (48, 18581654), (52, 17152296), (56, 15927132), (69, 12926368), (78, 11434864), (84, 10618088), (91, 9801312), (92, 9694776), (96, 9290827), (104, 8576148), (112, 7963566), (138, 6463184), (156, 5717432), (161, 5539872), (168, 5309044), (182, 4900656), (184, 4847388), (193, 4621344), (208, 4288074), (224, 3981783), (273, 3267104), (276, 3231592), (299, 2983008), (312, 2858716), (322, 2769936), (336, 2654522), (364, 2450328), (368, 2423694), (386, 2310672), (416, 2144037), (483, 1846624), (529, 1686048), (546, 1633552), (552, 1615796), (579, 1540448), (598, 1491504), (624, 1429358), (644, 1384968), (672, 1327261), (728, 1225164), (736, 1211847), (772, 1155336), (897, 994336), (966, 923312), (1058, 843024), (1092, 816776), (1104, 807898), (1158, 770224), (1196, 745752), (1248, 714679), (1288, 692484), (1351, 660192), (1456, 612582), (1544, 577668), (1587, 562016), (1794, 497168), (1932, 461656), (2093, 426144), (2116, 421512), (2184, 408388), (2208, 403949), (2316, 385112), (2392, 372876), (2509, 355488), (2576, 346242), (2702, 330096), (2912, 306291), (3088, 288834), (3174, 281008), (3588, 248584), (3703, 240864), (3864, 230828), (4053, 220064), (4186, 213072), (4232, 210756), (4368, 204194), (4439, 200928), (4632, 192556), (4784, 186438), (5018, 177744), (5152, 173121), (5404, 165048), (6176, 144417), (6279, 142048), (6348, 140504), (6877, 129696), (7176, 124292), (7406, 120432), (7527, 118496), (7728, 115414), (8106, 110032), (8372, 106536), (8464, 105378), (8736, 102097), (8878, 100464), (9264, 96278), (9568, 93219), (10036, 88872), (10808, 82524), (11109, 80288), (12558, 71024), (12696, 70252), (13317, 66976), (13754, 64848), (14352, 62146), (14812, 60216), (15054, 59248), (15456, 57707), (16212, 55016), (16744, 53268), (16928, 52689), (17563, 50784), (17756, 50232), (18528, 48139), (20072, 44436), (20631, 43232), (21616, 41262), (22218, 40144), (25116, 35512), (25392, 35126), (26634, 33488), (27508, 32424), (28704, 31073), (29624, 30108)]