8129687328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:748

約数の個数: 288

約数和(自身を含む): 27232837632

約数和(自身を除く): 19103150304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 191, 224, 252, 258, 288, 301, 336, 344, 382, 387, 491, 504, 516, 573, 602, 672, 688, 764, 774, 903, 982, 1008, 1032, 1146, 1204, 1337, 1376, 1473, 1528, 1548, 1719, 1806, 1964, 2016, 2064, 2292, 2408, 2674, 2709, 2946, 3056, 3096, 3437, 3438, 3612, 3928, 4011, 4128, 4419, 4584, 4816, 5348, 5418, 5892, 6112, 6192, 6874, 6876, 7224, 7856, 8022, 8213, 8838, 9168, 9632, 10311, 10696, 10836, 11784, 12033, 12384, 13748, 13752, 14448, 15712, 16044, 16426, 17676, 18336, 20622, 21113, 21392, 21672, 23568, 24066, 24639, 27496, 27504, 28896, 30933, 32088, 32852, 35352, 41244, 42226, 42784, 43344, 47136, 48132, 49278, 54992, 55008, 57491, 61866, 63339, 64176, 65704, 70704, 73917, 82488, 84452, 86688, 93781, 96264, 98556, 109984, 114982, 123732, 126678, 128352, 131408, 141408, 147791, 147834, 164976, 168904, 172473, 187562, 190017, 192528, 197112, 229964, 247464, 253356, 262816, 281343, 295582, 295668, 329952, 337808, 344946, 375124, 380034, 385056, 394224, 443373, 459928, 494928, 506712, 517419, 562686, 591164, 591336, 656467, 675616, 689892, 750248, 760068, 788448, 844029, 886746, 919856, 989856, 1013424, 1034838, 1125372, 1182328, 1182672, 1312934, 1330119, 1379784, 1500496, 1520136, 1688058, 1773492, 1839712, 1969401, 2026848, 2069676, 2250744, 2364656, 2365344, 2625868, 2660238, 2759568, 3000992, 3040272, 3376116, 3546984, 3938802, 4032583, 4139352, 4501488, 4729312, 5251736, 5320476, 5519136, 5908203, 6080544, 6752232, 7093968, 7877604, 8065166, 8278704, 9002976, 10503472, 10640952, 11816406, 12097749, 13504464, 14187936, 15755208, 16130332, 16557408, 21006944, 21281904, 23632812, 24195498, 27008928, 28228081, 31510416, 32260664, 36293247, 42563808, 47265624, 48390996, 56456162, 63020832, 64521328, 72586494, 84684243, 94531248, 96781992, 112912324, 129042656, 145172988, 169368486, 189062496, 193563984, 225824648, 254052729, 290345976, 338736972, 387127968, 451649296, 508105458, 580691952, 677473944, 903298592, 1016210916, 1161383904, 1354947888, 2032421832, 2709895776, 4064843664, 8129687328]

約数ペア:

[(1, 8129687328), (2, 4064843664), (3, 2709895776), (4, 2032421832), (6, 1354947888), (7, 1161383904), (8, 1016210916), (9, 903298592), (12, 677473944), (14, 580691952), (16, 508105458), (18, 451649296), (21, 387127968), (24, 338736972), (28, 290345976), (32, 254052729), (36, 225824648), (42, 193563984), (43, 189062496), (48, 169368486), (56, 145172988), (63, 129042656), (72, 112912324), (84, 96781992), (86, 94531248), (96, 84684243), (112, 72586494), (126, 64521328), (129, 63020832), (144, 56456162), (168, 48390996), (172, 47265624), (191, 42563808), (224, 36293247), (252, 32260664), (258, 31510416), (288, 28228081), (301, 27008928), (336, 24195498), (344, 23632812), (382, 21281904), (387, 21006944), (491, 16557408), (504, 16130332), (516, 15755208), (573, 14187936), (602, 13504464), (672, 12097749), (688, 11816406), (764, 10640952), (774, 10503472), (903, 9002976), (982, 8278704), (1008, 8065166), (1032, 7877604), (1146, 7093968), (1204, 6752232), (1337, 6080544), (1376, 5908203), (1473, 5519136), (1528, 5320476), (1548, 5251736), (1719, 4729312), (1806, 4501488), (1964, 4139352), (2016, 4032583), (2064, 3938802), (2292, 3546984), (2408, 3376116), (2674, 3040272), (2709, 3000992), (2946, 2759568), (3056, 2660238), (3096, 2625868), (3437, 2365344), (3438, 2364656), (3612, 2250744), (3928, 2069676), (4011, 2026848), (4128, 1969401), (4419, 1839712), (4584, 1773492), (4816, 1688058), (5348, 1520136), (5418, 1500496), (5892, 1379784), (6112, 1330119), (6192, 1312934), (6874, 1182672), (6876, 1182328), (7224, 1125372), (7856, 1034838), (8022, 1013424), (8213, 989856), (8838, 919856), (9168, 886746), (9632, 844029), (10311, 788448), (10696, 760068), (10836, 750248), (11784, 689892), (12033, 675616), (12384, 656467), (13748, 591336), (13752, 591164), (14448, 562686), (15712, 517419), (16044, 506712), (16426, 494928), (17676, 459928), (18336, 443373), (20622, 394224), (21113, 385056), (21392, 380034), (21672, 375124), (23568, 344946), (24066, 337808), (24639, 329952), (27496, 295668), (27504, 295582), (28896, 281343), (30933, 262816), (32088, 253356), (32852, 247464), (35352, 229964), (41244, 197112), (42226, 192528), (42784, 190017), (43344, 187562), (47136, 172473), (48132, 168904), (49278, 164976), (54992, 147834), (55008, 147791), (57491, 141408), (61866, 131408), (63339, 128352), (64176, 126678), (65704, 123732), (70704, 114982), (73917, 109984), (82488, 98556), (84452, 96264), (86688, 93781)]