7871423616

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{983}}^1$

素因数の和:1344

約数の個数: 256

約数和(自身を含む): 26657740800

約数和(自身を除く): 18786317184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 331, 336, 378, 384, 432, 448, 504, 576, 662, 672, 756, 864, 896, 983, 993, 1008, 1152, 1324, 1344, 1512, 1728, 1966, 1986, 2016, 2317, 2648, 2688, 2949, 2979, 3024, 3456, 3932, 3972, 4032, 4634, 5296, 5898, 5958, 6048, 6881, 6951, 7864, 7944, 8064, 8847, 8937, 9268, 10592, 11796, 11916, 12096, 13762, 13902, 15728, 15888, 17694, 17874, 18536, 20643, 20853, 21184, 23592, 23832, 24192, 26541, 27524, 27804, 31456, 31776, 35388, 35748, 37072, 41286, 41706, 42368, 47184, 47664, 53082, 55048, 55608, 61929, 62559, 62912, 63552, 70776, 71496, 74144, 82572, 83412, 94368, 95328, 106164, 110096, 111216, 123858, 125118, 125824, 127104, 141552, 142992, 148288, 165144, 166824, 185787, 188736, 190656, 212328, 220192, 222432, 247716, 250236, 283104, 285984, 296576, 325373, 330288, 333648, 371574, 377472, 381312, 424656, 440384, 444864, 495432, 500472, 566208, 571968, 650746, 660576, 667296, 743148, 849312, 880768, 889728, 976119, 990864, 1000944, 1132416, 1143936, 1301492, 1321152, 1334592, 1486296, 1698624, 1952238, 1981728, 2001888, 2277611, 2602984, 2642304, 2669184, 2928357, 2972592, 3397248, 3904476, 3963456, 4003776, 4555222, 5205968, 5856714, 5945184, 6832833, 7808952, 7926912, 8007552, 8785071, 9110444, 10411936, 11713428, 11890368, 13665666, 15617904, 17570142, 18220888, 20498499, 20823872, 23426856, 23780736, 27331332, 31235808, 35140284, 36441776, 40996998, 41647744, 46853712, 54662664, 61495497, 62471616, 70280568, 72883552, 81993996, 93707424, 109325328, 122990994, 124943232, 140561136, 145767104, 163987992, 187414848, 218650656, 245981988, 281122272, 291534208, 327975984, 374829696, 437301312, 491963976, 562244544, 655951968, 874602624, 983927952, 1124489088, 1311903936, 1967855904, 2623807872, 3935711808, 7871423616]

約数ペア:

[(1, 7871423616), (2, 3935711808), (3, 2623807872), (4, 1967855904), (6, 1311903936), (7, 1124489088), (8, 983927952), (9, 874602624), (12, 655951968), (14, 562244544), (16, 491963976), (18, 437301312), (21, 374829696), (24, 327975984), (27, 291534208), (28, 281122272), (32, 245981988), (36, 218650656), (42, 187414848), (48, 163987992), (54, 145767104), (56, 140561136), (63, 124943232), (64, 122990994), (72, 109325328), (84, 93707424), (96, 81993996), (108, 72883552), (112, 70280568), (126, 62471616), (128, 61495497), (144, 54662664), (168, 46853712), (189, 41647744), (192, 40996998), (216, 36441776), (224, 35140284), (252, 31235808), (288, 27331332), (331, 23780736), (336, 23426856), (378, 20823872), (384, 20498499), (432, 18220888), (448, 17570142), (504, 15617904), (576, 13665666), (662, 11890368), (672, 11713428), (756, 10411936), (864, 9110444), (896, 8785071), (983, 8007552), (993, 7926912), (1008, 7808952), (1152, 6832833), (1324, 5945184), (1344, 5856714), (1512, 5205968), (1728, 4555222), (1966, 4003776), (1986, 3963456), (2016, 3904476), (2317, 3397248), (2648, 2972592), (2688, 2928357), (2949, 2669184), (2979, 2642304), (3024, 2602984), (3456, 2277611), (3932, 2001888), (3972, 1981728), (4032, 1952238), (4634, 1698624), (5296, 1486296), (5898, 1334592), (5958, 1321152), (6048, 1301492), (6881, 1143936), (6951, 1132416), (7864, 1000944), (7944, 990864), (8064, 976119), (8847, 889728), (8937, 880768), (9268, 849312), (10592, 743148), (11796, 667296), (11916, 660576), (12096, 650746), (13762, 571968), (13902, 566208), (15728, 500472), (15888, 495432), (17694, 444864), (17874, 440384), (18536, 424656), (20643, 381312), (20853, 377472), (21184, 371574), (23592, 333648), (23832, 330288), (24192, 325373), (26541, 296576), (27524, 285984), (27804, 283104), (31456, 250236), (31776, 247716), (35388, 222432), (35748, 220192), (37072, 212328), (41286, 190656), (41706, 188736), (42368, 185787), (47184, 166824), (47664, 165144), (53082, 148288), (55048, 142992), (55608, 141552), (61929, 127104), (62559, 125824), (62912, 125118), (63552, 123858), (70776, 111216), (71496, 110096), (74144, 106164), (82572, 95328), (83412, 94368)]