49679784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 179712000

約数和(自身を除く): 130032216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 29, 33, 36, 42, 44, 54, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 103, 108, 116, 126, 132, 154, 168, 174, 189, 198, 203, 206, 216, 231, 232, 252, 261, 264, 297, 308, 309, 319, 348, 378, 396, 406, 412, 462, 504, 522, 594, 609, 616, 618, 638, 693, 696, 721, 756, 783, 792, 812, 824, 924, 927, 957, 1044, 1133, 1188, 1218, 1236, 1276, 1386, 1442, 1512, 1566, 1624, 1827, 1848, 1854, 1914, 2079, 2088, 2163, 2233, 2266, 2376, 2436, 2472, 2552, 2772, 2781, 2871, 2884, 2987, 3132, 3399, 3654, 3708, 3828, 4158, 4326, 4466, 4532, 4872, 5481, 5544, 5562, 5742, 5768, 5974, 6264, 6489, 6699, 6798, 7308, 7416, 7656, 7931, 8316, 8613, 8652, 8932, 8961, 9064, 10197, 10962, 11124, 11484, 11948, 12978, 13398, 13596, 14616, 15862, 16632, 17226, 17304, 17864, 17922, 19467, 20097, 20394, 20909, 21924, 22248, 22968, 23793, 23896, 25956, 26796, 26883, 27192, 30591, 31724, 32857, 34452, 35844, 38934, 40194, 40788, 41818, 43848, 47586, 51912, 53592, 53766, 60291, 61182, 62727, 63448, 65714, 68904, 71379, 71688, 77868, 80388, 80649, 81576, 83636, 95172, 98571, 107532, 120582, 122364, 125454, 131428, 142758, 155736, 160776, 161298, 167272, 188181, 190344, 197142, 214137, 215064, 229999, 241164, 244728, 250908, 262856, 285516, 295713, 322596, 376362, 394284, 428274, 459998, 482328, 501816, 564543, 571032, 591426, 645192, 689997, 752724, 788568, 856548, 887139, 919996, 1129086, 1182852, 1379994, 1505448, 1713096, 1774278, 1839992, 2069991, 2258172, 2365704, 2759988, 3548556, 4139982, 4516344, 5519976, 6209973, 7097112, 8279964, 12419946, 16559928, 24839892, 49679784]

約数ペア:

[(1, 49679784), (2, 24839892), (3, 16559928), (4, 12419946), (6, 8279964), (7, 7097112), (8, 6209973), (9, 5519976), (11, 4516344), (12, 4139982), (14, 3548556), (18, 2759988), (21, 2365704), (22, 2258172), (24, 2069991), (27, 1839992), (28, 1774278), (29, 1713096), (33, 1505448), (36, 1379994), (42, 1182852), (44, 1129086), (54, 919996), (56, 887139), (58, 856548), (63, 788568), (66, 752724), (72, 689997), (77, 645192), (84, 591426), (87, 571032), (88, 564543), (99, 501816), (103, 482328), (108, 459998), (116, 428274), (126, 394284), (132, 376362), (154, 322596), (168, 295713), (174, 285516), (189, 262856), (198, 250908), (203, 244728), (206, 241164), (216, 229999), (231, 215064), (232, 214137), (252, 197142), (261, 190344), (264, 188181), (297, 167272), (308, 161298), (309, 160776), (319, 155736), (348, 142758), (378, 131428), (396, 125454), (406, 122364), (412, 120582), (462, 107532), (504, 98571), (522, 95172), (594, 83636), (609, 81576), (616, 80649), (618, 80388), (638, 77868), (693, 71688), (696, 71379), (721, 68904), (756, 65714), (783, 63448), (792, 62727), (812, 61182), (824, 60291), (924, 53766), (927, 53592), (957, 51912), (1044, 47586), (1133, 43848), (1188, 41818), (1218, 40788), (1236, 40194), (1276, 38934), (1386, 35844), (1442, 34452), (1512, 32857), (1566, 31724), (1624, 30591), (1827, 27192), (1848, 26883), (1854, 26796), (1914, 25956), (2079, 23896), (2088, 23793), (2163, 22968), (2233, 22248), (2266, 21924), (2376, 20909), (2436, 20394), (2472, 20097), (2552, 19467), (2772, 17922), (2781, 17864), (2871, 17304), (2884, 17226), (2987, 16632), (3132, 15862), (3399, 14616), (3654, 13596), (3708, 13398), (3828, 12978), (4158, 11948), (4326, 11484), (4466, 11124), (4532, 10962), (4872, 10197), (5481, 9064), (5544, 8961), (5562, 8932), (5742, 8652), (5768, 8613), (5974, 8316), (6264, 7931), (6489, 7656), (6699, 7416), (6798, 7308)]