1361918208

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4153}}^1$

素因数の和:4240

約数の個数: 144

約数和(自身を含む): 4211424896

約数和(自身を除く): 2849506688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 488, 672, 732, 768, 854, 896, 976, 1281, 1344, 1464, 1708, 1792, 1952, 2562, 2688, 2928, 3416, 3904, 4153, 5124, 5376, 5856, 6832, 7808, 8306, 10248, 11712, 12459, 13664, 15616, 16612, 20496, 23424, 24918, 27328, 29071, 33224, 40992, 46848, 49836, 54656, 58142, 66448, 81984, 87213, 99672, 109312, 116284, 132896, 163968, 174426, 199344, 232568, 253333, 265792, 327936, 348852, 398688, 465136, 506666, 531584, 697704, 759999, 797376, 930272, 1013332, 1063168, 1395408, 1519998, 1594752, 1773331, 1860544, 2026664, 2790816, 3039996, 3189504, 3546662, 3721088, 4053328, 5319993, 5581632, 6079992, 7093324, 7442176, 8106656, 10639986, 11163264, 12159984, 14186648, 16213312, 21279972, 22326528, 24319968, 28373296, 32426624, 42559944, 48639936, 56746592, 64853248, 85119888, 97279872, 113493184, 170239776, 194559744, 226986368, 340479552, 453972736, 680959104, 1361918208]

約数ペア:

[(1, 1361918208), (2, 680959104), (3, 453972736), (4, 340479552), (6, 226986368), (7, 194559744), (8, 170239776), (12, 113493184), (14, 97279872), (16, 85119888), (21, 64853248), (24, 56746592), (28, 48639936), (32, 42559944), (42, 32426624), (48, 28373296), (56, 24319968), (61, 22326528), (64, 21279972), (84, 16213312), (96, 14186648), (112, 12159984), (122, 11163264), (128, 10639986), (168, 8106656), (183, 7442176), (192, 7093324), (224, 6079992), (244, 5581632), (256, 5319993), (336, 4053328), (366, 3721088), (384, 3546662), (427, 3189504), (448, 3039996), (488, 2790816), (672, 2026664), (732, 1860544), (768, 1773331), (854, 1594752), (896, 1519998), (976, 1395408), (1281, 1063168), (1344, 1013332), (1464, 930272), (1708, 797376), (1792, 759999), (1952, 697704), (2562, 531584), (2688, 506666), (2928, 465136), (3416, 398688), (3904, 348852), (4153, 327936), (5124, 265792), (5376, 253333), (5856, 232568), (6832, 199344), (7808, 174426), (8306, 163968), (10248, 132896), (11712, 116284), (12459, 109312), (13664, 99672), (15616, 87213), (16612, 81984), (20496, 66448), (23424, 58142), (24918, 54656), (27328, 49836), (29071, 46848), (33224, 40992)]