397435584

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 336

約数和(自身を含む): 1384393472

約数和(自身を除く): 986957888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 43, 46, 48, 52, 56, 64, 69, 78, 84, 86, 91, 92, 96, 104, 112, 129, 138, 156, 161, 168, 172, 182, 184, 192, 208, 224, 258, 273, 276, 299, 301, 312, 322, 336, 344, 364, 368, 416, 448, 483, 516, 529, 546, 552, 559, 598, 602, 624, 644, 672, 688, 728, 736, 832, 897, 903, 966, 989, 1032, 1058, 1092, 1104, 1118, 1196, 1204, 1248, 1288, 1344, 1376, 1456, 1472, 1587, 1677, 1794, 1806, 1932, 1978, 2064, 2093, 2116, 2184, 2208, 2236, 2392, 2408, 2496, 2576, 2752, 2912, 2967, 3174, 3354, 3588, 3612, 3703, 3864, 3913, 3956, 4128, 4186, 4232, 4368, 4416, 4472, 4784, 4816, 5152, 5824, 5934, 6279, 6348, 6708, 6877, 6923, 7176, 7224, 7406, 7728, 7826, 7912, 8256, 8372, 8464, 8736, 8944, 9568, 9632, 10304, 11109, 11739, 11868, 12558, 12696, 12857, 13416, 13754, 13846, 14352, 14448, 14812, 15456, 15652, 15824, 16744, 16928, 17472, 17888, 19136, 19264, 20631, 20769, 22218, 22747, 23478, 23736, 25116, 25392, 25714, 26832, 27508, 27692, 28704, 28896, 29624, 30912, 31304, 31648, 33488, 33856, 35776, 38571, 41262, 41538, 44436, 45494, 46956, 47472, 48139, 50232, 50784, 51428, 53664, 55016, 55384, 57408, 57792, 59248, 62608, 63296, 66976, 68241, 77142, 82524, 83076, 88872, 89999, 90988, 93912, 94944, 96278, 100464, 101568, 102856, 107328, 110032, 110768, 118496, 125216, 133952, 136482, 144417, 154284, 159229, 165048, 166152, 177744, 179998, 181976, 187824, 189888, 192556, 200928, 205712, 220064, 221536, 236992, 250432, 269997, 272964, 288834, 295711, 308568, 318458, 330096, 332304, 355488, 359996, 363952, 375648, 385112, 401856, 411424, 440128, 443072, 477687, 539994, 545928, 577668, 591422, 617136, 636916, 660192, 664608, 710976, 719992, 727904, 751296, 770224, 822848, 887133, 955374, 1079988, 1091856, 1155336, 1182844, 1234272, 1273832, 1320384, 1329216, 1439984, 1455808, 1540448, 1774266, 1910748, 2069977, 2159976, 2183712, 2310672, 2365688, 2468544, 2547664, 2879968, 3080896, 3548532, 3821496, 4139954, 4319952, 4367424, 4621344, 4731376, 5095328, 5759936, 6209931, 7097064, 7642992, 8279908, 8639904, 9242688, 9462752, 10190656, 12419862, 14194128, 15285984, 16559816, 17279808, 18925504, 24839724, 28388256, 30571968, 33119632, 49679448, 56776512, 66239264, 99358896, 132478528, 198717792, 397435584]

約数ペア:

[(1, 397435584), (2, 198717792), (3, 132478528), (4, 99358896), (6, 66239264), (7, 56776512), (8, 49679448), (12, 33119632), (13, 30571968), (14, 28388256), (16, 24839724), (21, 18925504), (23, 17279808), (24, 16559816), (26, 15285984), (28, 14194128), (32, 12419862), (39, 10190656), (42, 9462752), (43, 9242688), (46, 8639904), (48, 8279908), (52, 7642992), (56, 7097064), (64, 6209931), (69, 5759936), (78, 5095328), (84, 4731376), (86, 4621344), (91, 4367424), (92, 4319952), (96, 4139954), (104, 3821496), (112, 3548532), (129, 3080896), (138, 2879968), (156, 2547664), (161, 2468544), (168, 2365688), (172, 2310672), (182, 2183712), (184, 2159976), (192, 2069977), (208, 1910748), (224, 1774266), (258, 1540448), (273, 1455808), (276, 1439984), (299, 1329216), (301, 1320384), (312, 1273832), (322, 1234272), (336, 1182844), (344, 1155336), (364, 1091856), (368, 1079988), (416, 955374), (448, 887133), (483, 822848), (516, 770224), (529, 751296), (546, 727904), (552, 719992), (559, 710976), (598, 664608), (602, 660192), (624, 636916), (644, 617136), (672, 591422), (688, 577668), (728, 545928), (736, 539994), (832, 477687), (897, 443072), (903, 440128), (966, 411424), (989, 401856), (1032, 385112), (1058, 375648), (1092, 363952), (1104, 359996), (1118, 355488), (1196, 332304), (1204, 330096), (1248, 318458), (1288, 308568), (1344, 295711), (1376, 288834), (1456, 272964), (1472, 269997), (1587, 250432), (1677, 236992), (1794, 221536), (1806, 220064), (1932, 205712), (1978, 200928), (2064, 192556), (2093, 189888), (2116, 187824), (2184, 181976), (2208, 179998), (2236, 177744), (2392, 166152), (2408, 165048), (2496, 159229), (2576, 154284), (2752, 144417), (2912, 136482), (2967, 133952), (3174, 125216), (3354, 118496), (3588, 110768), (3612, 110032), (3703, 107328), (3864, 102856), (3913, 101568), (3956, 100464), (4128, 96278), (4186, 94944), (4232, 93912), (4368, 90988), (4416, 89999), (4472, 88872), (4784, 83076), (4816, 82524), (5152, 77142), (5824, 68241), (5934, 66976), (6279, 63296), (6348, 62608), (6708, 59248), (6877, 57792), (6923, 57408), (7176, 55384), (7224, 55016), (7406, 53664), (7728, 51428), (7826, 50784), (7912, 50232), (8256, 48139), (8372, 47472), (8464, 46956), (8736, 45494), (8944, 44436), (9568, 41538), (9632, 41262), (10304, 38571), (11109, 35776), (11739, 33856), (11868, 33488), (12558, 31648), (12696, 31304), (12857, 30912), (13416, 29624), (13754, 28896), (13846, 28704), (14352, 27692), (14448, 27508), (14812, 26832), (15456, 25714), (15652, 25392), (15824, 25116), (16744, 23736), (16928, 23478), (17472, 22747), (17888, 22218), (19136, 20769), (19264, 20631)]