245392896

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:844

約数の個数: 160

約数和(自身を含む): 773879040

約数和(自身を除く): 528486144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 512, 609, 672, 696, 768, 787, 812, 896, 928, 1218, 1344, 1392, 1536, 1574, 1624, 1792, 1856, 2361, 2436, 2688, 2784, 3148, 3248, 3584, 3712, 4722, 4872, 5376, 5509, 5568, 6296, 6496, 7424, 9444, 9744, 10752, 11018, 11136, 12592, 12992, 14848, 16527, 18888, 19488, 22036, 22272, 22823, 25184, 25984, 33054, 37776, 38976, 44072, 44544, 45646, 50368, 51968, 66108, 68469, 75552, 77952, 88144, 91292, 100736, 103936, 132216, 136938, 151104, 155904, 159761, 176288, 182584, 201472, 264432, 273876, 302208, 311808, 319522, 352576, 365168, 402944, 479283, 528864, 547752, 604416, 639044, 705152, 730336, 958566, 1057728, 1095504, 1208832, 1278088, 1410304, 1460672, 1917132, 2115456, 2191008, 2556176, 2820608, 2921344, 3834264, 4230912, 4382016, 5112352, 5842688, 7668528, 8461824, 8764032, 10224704, 11685376, 15337056, 17528064, 20449408, 30674112, 35056128, 40898816, 61348224, 81797632, 122696448, 245392896]

約数ペア:

[(1, 245392896), (2, 122696448), (3, 81797632), (4, 61348224), (6, 40898816), (7, 35056128), (8, 30674112), (12, 20449408), (14, 17528064), (16, 15337056), (21, 11685376), (24, 10224704), (28, 8764032), (29, 8461824), (32, 7668528), (42, 5842688), (48, 5112352), (56, 4382016), (58, 4230912), (64, 3834264), (84, 2921344), (87, 2820608), (96, 2556176), (112, 2191008), (116, 2115456), (128, 1917132), (168, 1460672), (174, 1410304), (192, 1278088), (203, 1208832), (224, 1095504), (232, 1057728), (256, 958566), (336, 730336), (348, 705152), (384, 639044), (406, 604416), (448, 547752), (464, 528864), (512, 479283), (609, 402944), (672, 365168), (696, 352576), (768, 319522), (787, 311808), (812, 302208), (896, 273876), (928, 264432), (1218, 201472), (1344, 182584), (1392, 176288), (1536, 159761), (1574, 155904), (1624, 151104), (1792, 136938), (1856, 132216), (2361, 103936), (2436, 100736), (2688, 91292), (2784, 88144), (3148, 77952), (3248, 75552), (3584, 68469), (3712, 66108), (4722, 51968), (4872, 50368), (5376, 45646), (5509, 44544), (5568, 44072), (6296, 38976), (6496, 37776), (7424, 33054), (9444, 25984), (9744, 25184), (10752, 22823), (11018, 22272), (11136, 22036), (12592, 19488), (12992, 18888), (14848, 16527)]