1213529472

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 256

約数和(自身を含む): 3791462400

約数和(自身を除く): 2577932928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 64, 72, 93, 94, 96, 108, 124, 128, 141, 144, 186, 188, 192, 216, 241, 248, 279, 282, 288, 372, 376, 384, 423, 432, 482, 496, 558, 564, 576, 723, 744, 752, 837, 846, 864, 964, 992, 1116, 1128, 1152, 1269, 1446, 1457, 1488, 1504, 1674, 1692, 1728, 1928, 1984, 2169, 2232, 2256, 2538, 2892, 2914, 2976, 3008, 3348, 3384, 3456, 3856, 3968, 4338, 4371, 4464, 4512, 5076, 5784, 5828, 5952, 6016, 6507, 6696, 6768, 7471, 7712, 8676, 8742, 8928, 9024, 10152, 11327, 11568, 11656, 11904, 13014, 13113, 13392, 13536, 14942, 15424, 17352, 17484, 17856, 18048, 20304, 22413, 22654, 23136, 23312, 26028, 26226, 26784, 27072, 29884, 30848, 33981, 34704, 34968, 35712, 39339, 40608, 44826, 45308, 46272, 46624, 52056, 52452, 53568, 54144, 59768, 67239, 67962, 69408, 69936, 78678, 81216, 89652, 90616, 92544, 93248, 101943, 104112, 104904, 107136, 119536, 134478, 135924, 138816, 139872, 157356, 162432, 179304, 181232, 186496, 201717, 203886, 208224, 209808, 239072, 268956, 271848, 277632, 279744, 305829, 314712, 351137, 358608, 362464, 403434, 407772, 416448, 419616, 478144, 537912, 543696, 559488, 611658, 629424, 702274, 717216, 724928, 806868, 815544, 832896, 839232, 956288, 1053411, 1075824, 1087392, 1223316, 1258848, 1404548, 1434432, 1449856, 1613736, 1631088, 1678464, 2106822, 2151648, 2174784, 2446632, 2517696, 2809096, 2868864, 3160233, 3227472, 3262176, 4213644, 4303296, 4349568, 4893264, 5035392, 5618192, 6320466, 6454944, 6524352, 8427288, 8606592, 9480699, 9786528, 11236384, 12640932, 12909888, 13048704, 16854576, 18961398, 19573056, 22472768, 25281864, 25819776, 33709152, 37922796, 39146112, 44945536, 50563728, 67418304, 75845592, 101127456, 134836608, 151691184, 202254912, 303382368, 404509824, 606764736, 1213529472]

約数ペア:

[(1, 1213529472), (2, 606764736), (3, 404509824), (4, 303382368), (6, 202254912), (8, 151691184), (9, 134836608), (12, 101127456), (16, 75845592), (18, 67418304), (24, 50563728), (27, 44945536), (31, 39146112), (32, 37922796), (36, 33709152), (47, 25819776), (48, 25281864), (54, 22472768), (62, 19573056), (64, 18961398), (72, 16854576), (93, 13048704), (94, 12909888), (96, 12640932), (108, 11236384), (124, 9786528), (128, 9480699), (141, 8606592), (144, 8427288), (186, 6524352), (188, 6454944), (192, 6320466), (216, 5618192), (241, 5035392), (248, 4893264), (279, 4349568), (282, 4303296), (288, 4213644), (372, 3262176), (376, 3227472), (384, 3160233), (423, 2868864), (432, 2809096), (482, 2517696), (496, 2446632), (558, 2174784), (564, 2151648), (576, 2106822), (723, 1678464), (744, 1631088), (752, 1613736), (837, 1449856), (846, 1434432), (864, 1404548), (964, 1258848), (992, 1223316), (1116, 1087392), (1128, 1075824), (1152, 1053411), (1269, 956288), (1446, 839232), (1457, 832896), (1488, 815544), (1504, 806868), (1674, 724928), (1692, 717216), (1728, 702274), (1928, 629424), (1984, 611658), (2169, 559488), (2232, 543696), (2256, 537912), (2538, 478144), (2892, 419616), (2914, 416448), (2976, 407772), (3008, 403434), (3348, 362464), (3384, 358608), (3456, 351137), (3856, 314712), (3968, 305829), (4338, 279744), (4371, 277632), (4464, 271848), (4512, 268956), (5076, 239072), (5784, 209808), (5828, 208224), (5952, 203886), (6016, 201717), (6507, 186496), (6696, 181232), (6768, 179304), (7471, 162432), (7712, 157356), (8676, 139872), (8742, 138816), (8928, 135924), (9024, 134478), (10152, 119536), (11327, 107136), (11568, 104904), (11656, 104112), (11904, 101943), (13014, 93248), (13113, 92544), (13392, 90616), (13536, 89652), (14942, 81216), (15424, 78678), (17352, 69936), (17484, 69408), (17856, 67962), (18048, 67239), (20304, 59768), (22413, 54144), (22654, 53568), (23136, 52452), (23312, 52056), (26028, 46624), (26226, 46272), (26784, 45308), (27072, 44826), (29884, 40608), (30848, 39339), (33981, 35712), (34704, 34968)]