355317984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 1232824320

約数和(自身を除く): 877506336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 79, 84, 92, 96, 97, 112, 126, 138, 144, 158, 161, 168, 184, 194, 207, 224, 237, 252, 276, 288, 291, 316, 322, 336, 368, 388, 414, 474, 483, 504, 552, 553, 582, 632, 644, 672, 679, 711, 736, 776, 828, 873, 948, 966, 1008, 1104, 1106, 1164, 1264, 1288, 1358, 1422, 1449, 1552, 1656, 1659, 1746, 1817, 1896, 1932, 2016, 2037, 2208, 2212, 2231, 2328, 2528, 2576, 2716, 2844, 2898, 3104, 3312, 3318, 3492, 3634, 3792, 3864, 4074, 4424, 4462, 4656, 4977, 5152, 5432, 5451, 5688, 5796, 6111, 6624, 6636, 6693, 6984, 7268, 7584, 7663, 7728, 8148, 8848, 8924, 9312, 9954, 10864, 10902, 11376, 11592, 12222, 12719, 13272, 13386, 13968, 14536, 15326, 15456, 15617, 16296, 16353, 17696, 17848, 19908, 20079, 21728, 21804, 22752, 22989, 23184, 24444, 25438, 26544, 26772, 27936, 29072, 30652, 31234, 32592, 32706, 35696, 38157, 39816, 40158, 43608, 45978, 46368, 46851, 48888, 50876, 53088, 53544, 53641, 58144, 61304, 62468, 65184, 65412, 68967, 71392, 76314, 79632, 80316, 87216, 91956, 93702, 97776, 101752, 107088, 107282, 114471, 122608, 124936, 130824, 137934, 140553, 152628, 159264, 160632, 160923, 174432, 176249, 183912, 187404, 195552, 203504, 214176, 214564, 228942, 245216, 249872, 261648, 275868, 281106, 305256, 321264, 321846, 352498, 367824, 374808, 407008, 429128, 457884, 482769, 499744, 523296, 528747, 551736, 562212, 610512, 642528, 643692, 704996, 735648, 749616, 858256, 915768, 965538, 1057494, 1103472, 1124424, 1221024, 1233743, 1287384, 1409992, 1499232, 1586241, 1716512, 1831536, 1931076, 2114988, 2206944, 2248848, 2467486, 2574768, 2819984, 3172482, 3663072, 3701229, 3862152, 4229976, 4497696, 4934972, 5149536, 5639968, 6344964, 7402458, 7724304, 8459952, 9869944, 11103687, 12689928, 14804916, 15448608, 16919904, 19739888, 22207374, 25379856, 29609832, 39479776, 44414748, 50759712, 59219664, 88829496, 118439328, 177658992, 355317984]

約数ペア:

[(1, 355317984), (2, 177658992), (3, 118439328), (4, 88829496), (6, 59219664), (7, 50759712), (8, 44414748), (9, 39479776), (12, 29609832), (14, 25379856), (16, 22207374), (18, 19739888), (21, 16919904), (23, 15448608), (24, 14804916), (28, 12689928), (32, 11103687), (36, 9869944), (42, 8459952), (46, 7724304), (48, 7402458), (56, 6344964), (63, 5639968), (69, 5149536), (72, 4934972), (79, 4497696), (84, 4229976), (92, 3862152), (96, 3701229), (97, 3663072), (112, 3172482), (126, 2819984), (138, 2574768), (144, 2467486), (158, 2248848), (161, 2206944), (168, 2114988), (184, 1931076), (194, 1831536), (207, 1716512), (224, 1586241), (237, 1499232), (252, 1409992), (276, 1287384), (288, 1233743), (291, 1221024), (316, 1124424), (322, 1103472), (336, 1057494), (368, 965538), (388, 915768), (414, 858256), (474, 749616), (483, 735648), (504, 704996), (552, 643692), (553, 642528), (582, 610512), (632, 562212), (644, 551736), (672, 528747), (679, 523296), (711, 499744), (736, 482769), (776, 457884), (828, 429128), (873, 407008), (948, 374808), (966, 367824), (1008, 352498), (1104, 321846), (1106, 321264), (1164, 305256), (1264, 281106), (1288, 275868), (1358, 261648), (1422, 249872), (1449, 245216), (1552, 228942), (1656, 214564), (1659, 214176), (1746, 203504), (1817, 195552), (1896, 187404), (1932, 183912), (2016, 176249), (2037, 174432), (2208, 160923), (2212, 160632), (2231, 159264), (2328, 152628), (2528, 140553), (2576, 137934), (2716, 130824), (2844, 124936), (2898, 122608), (3104, 114471), (3312, 107282), (3318, 107088), (3492, 101752), (3634, 97776), (3792, 93702), (3864, 91956), (4074, 87216), (4424, 80316), (4462, 79632), (4656, 76314), (4977, 71392), (5152, 68967), (5432, 65412), (5451, 65184), (5688, 62468), (5796, 61304), (6111, 58144), (6624, 53641), (6636, 53544), (6693, 53088), (6984, 50876), (7268, 48888), (7584, 46851), (7663, 46368), (7728, 45978), (8148, 43608), (8848, 40158), (8924, 39816), (9312, 38157), (9954, 35696), (10864, 32706), (10902, 32592), (11376, 31234), (11592, 30652), (12222, 29072), (12719, 27936), (13272, 26772), (13386, 26544), (13968, 25438), (14536, 24444), (15326, 23184), (15456, 22989), (15617, 22752), (16296, 21804), (16353, 21728), (17696, 20079), (17848, 19908)]