293986368

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:626

約数の個数: 224

約数和(自身を含む): 972921600

約数和(自身を除く): 678935232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 192, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 414, 416, 432, 468, 552, 569, 576, 598, 621, 624, 702, 736, 828, 832, 864, 897, 936, 1104, 1138, 1196, 1242, 1248, 1404, 1472, 1656, 1707, 1728, 1794, 1872, 2208, 2276, 2392, 2484, 2496, 2691, 2808, 3312, 3414, 3588, 3744, 4416, 4552, 4784, 4968, 5121, 5382, 5616, 6624, 6828, 7176, 7397, 7488, 8073, 9104, 9568, 9936, 10242, 10764, 11232, 13087, 13248, 13656, 14352, 14794, 15363, 16146, 18208, 19136, 19872, 20484, 21528, 22191, 22464, 26174, 27312, 28704, 29588, 30726, 32292, 36416, 39261, 39744, 40968, 43056, 44382, 52348, 54624, 57408, 59176, 61452, 64584, 66573, 78522, 81936, 86112, 88764, 104696, 109248, 117783, 118352, 122904, 129168, 133146, 157044, 163872, 170131, 172224, 177528, 199719, 209392, 235566, 236704, 245808, 258336, 266292, 314088, 327744, 340262, 353349, 355056, 399438, 418784, 471132, 473408, 491616, 510393, 516672, 532584, 628176, 680524, 706698, 710112, 798876, 837568, 942264, 983232, 1020786, 1065168, 1256352, 1361048, 1413396, 1420224, 1531179, 1597752, 1884528, 2041572, 2130336, 2512704, 2722096, 2826792, 3062358, 3195504, 3769056, 4083144, 4260672, 4593537, 5444192, 5653584, 6124716, 6391008, 7538112, 8166288, 9187074, 10888384, 11307168, 12249432, 12782016, 16332576, 18374148, 22614336, 24498864, 32665152, 36748296, 48997728, 73496592, 97995456, 146993184, 293986368]

約数ペア:

[(1, 293986368), (2, 146993184), (3, 97995456), (4, 73496592), (6, 48997728), (8, 36748296), (9, 32665152), (12, 24498864), (13, 22614336), (16, 18374148), (18, 16332576), (23, 12782016), (24, 12249432), (26, 11307168), (27, 10888384), (32, 9187074), (36, 8166288), (39, 7538112), (46, 6391008), (48, 6124716), (52, 5653584), (54, 5444192), (64, 4593537), (69, 4260672), (72, 4083144), (78, 3769056), (92, 3195504), (96, 3062358), (104, 2826792), (108, 2722096), (117, 2512704), (138, 2130336), (144, 2041572), (156, 1884528), (184, 1597752), (192, 1531179), (207, 1420224), (208, 1413396), (216, 1361048), (234, 1256352), (276, 1065168), (288, 1020786), (299, 983232), (312, 942264), (351, 837568), (368, 798876), (414, 710112), (416, 706698), (432, 680524), (468, 628176), (552, 532584), (569, 516672), (576, 510393), (598, 491616), (621, 473408), (624, 471132), (702, 418784), (736, 399438), (828, 355056), (832, 353349), (864, 340262), (897, 327744), (936, 314088), (1104, 266292), (1138, 258336), (1196, 245808), (1242, 236704), (1248, 235566), (1404, 209392), (1472, 199719), (1656, 177528), (1707, 172224), (1728, 170131), (1794, 163872), (1872, 157044), (2208, 133146), (2276, 129168), (2392, 122904), (2484, 118352), (2496, 117783), (2691, 109248), (2808, 104696), (3312, 88764), (3414, 86112), (3588, 81936), (3744, 78522), (4416, 66573), (4552, 64584), (4784, 61452), (4968, 59176), (5121, 57408), (5382, 54624), (5616, 52348), (6624, 44382), (6828, 43056), (7176, 40968), (7397, 39744), (7488, 39261), (8073, 36416), (9104, 32292), (9568, 30726), (9936, 29588), (10242, 28704), (10764, 27312), (11232, 26174), (13087, 22464), (13248, 22191), (13656, 21528), (14352, 20484), (14794, 19872), (15363, 19136), (16146, 18208)]