1768831488

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 240

約数和(自身を含む): 5336622720

約数和(自身を除く): 3567791232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 79, 86, 96, 113, 128, 129, 144, 158, 172, 192, 226, 237, 256, 258, 288, 316, 339, 344, 384, 387, 452, 474, 512, 516, 576, 632, 678, 688, 711, 768, 774, 904, 948, 1017, 1032, 1152, 1264, 1356, 1376, 1422, 1536, 1548, 1808, 1896, 2034, 2064, 2304, 2528, 2712, 2752, 2844, 3096, 3397, 3616, 3792, 4068, 4128, 4608, 4859, 5056, 5424, 5504, 5688, 6192, 6794, 7232, 7584, 8136, 8256, 8927, 9718, 10112, 10191, 10848, 11008, 11376, 12384, 13588, 14464, 14577, 15168, 16272, 16512, 17854, 19436, 20224, 20382, 21696, 22016, 22752, 24768, 26781, 27176, 28928, 29154, 30336, 30573, 32544, 33024, 35708, 38872, 40448, 40764, 43392, 43731, 45504, 49536, 53562, 54352, 57856, 58308, 60672, 61146, 65088, 66048, 71416, 77744, 80343, 81528, 86784, 87462, 91008, 99072, 107124, 108704, 116616, 121344, 122292, 130176, 142832, 155488, 160686, 163056, 173568, 174924, 182016, 198144, 214248, 217408, 233232, 244584, 260352, 285664, 310976, 321372, 326112, 349848, 364032, 383861, 428496, 434816, 466464, 489168, 520704, 571328, 621952, 642744, 652224, 699696, 767722, 856992, 869632, 932928, 978336, 1142656, 1151583, 1243904, 1285488, 1304448, 1399392, 1535444, 1713984, 1739264, 1865856, 1956672, 2285312, 2303166, 2487808, 2570976, 2608896, 2798784, 3070888, 3427968, 3454749, 3731712, 3913344, 4570624, 4606332, 5141952, 5217792, 5597568, 6141776, 6855936, 6909498, 7463424, 7826688, 9212664, 10283904, 11195136, 12283552, 13711872, 13818996, 15653376, 18425328, 20567808, 22390272, 24567104, 27637992, 36850656, 41135616, 49134208, 55275984, 73701312, 98268416, 110551968, 147402624, 196536832, 221103936, 294805248, 442207872, 589610496, 884415744, 1768831488]

約数ペア:

[(1, 1768831488), (2, 884415744), (3, 589610496), (4, 442207872), (6, 294805248), (8, 221103936), (9, 196536832), (12, 147402624), (16, 110551968), (18, 98268416), (24, 73701312), (32, 55275984), (36, 49134208), (43, 41135616), (48, 36850656), (64, 27637992), (72, 24567104), (79, 22390272), (86, 20567808), (96, 18425328), (113, 15653376), (128, 13818996), (129, 13711872), (144, 12283552), (158, 11195136), (172, 10283904), (192, 9212664), (226, 7826688), (237, 7463424), (256, 6909498), (258, 6855936), (288, 6141776), (316, 5597568), (339, 5217792), (344, 5141952), (384, 4606332), (387, 4570624), (452, 3913344), (474, 3731712), (512, 3454749), (516, 3427968), (576, 3070888), (632, 2798784), (678, 2608896), (688, 2570976), (711, 2487808), (768, 2303166), (774, 2285312), (904, 1956672), (948, 1865856), (1017, 1739264), (1032, 1713984), (1152, 1535444), (1264, 1399392), (1356, 1304448), (1376, 1285488), (1422, 1243904), (1536, 1151583), (1548, 1142656), (1808, 978336), (1896, 932928), (2034, 869632), (2064, 856992), (2304, 767722), (2528, 699696), (2712, 652224), (2752, 642744), (2844, 621952), (3096, 571328), (3397, 520704), (3616, 489168), (3792, 466464), (4068, 434816), (4128, 428496), (4608, 383861), (4859, 364032), (5056, 349848), (5424, 326112), (5504, 321372), (5688, 310976), (6192, 285664), (6794, 260352), (7232, 244584), (7584, 233232), (8136, 217408), (8256, 214248), (8927, 198144), (9718, 182016), (10112, 174924), (10191, 173568), (10848, 163056), (11008, 160686), (11376, 155488), (12384, 142832), (13588, 130176), (14464, 122292), (14577, 121344), (15168, 116616), (16272, 108704), (16512, 107124), (17854, 99072), (19436, 91008), (20224, 87462), (20382, 86784), (21696, 81528), (22016, 80343), (22752, 77744), (24768, 71416), (26781, 66048), (27176, 65088), (28928, 61146), (29154, 60672), (30336, 58308), (30573, 57856), (32544, 54352), (33024, 53562), (35708, 49536), (38872, 45504), (40448, 43731), (40764, 43392)]