887455968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1499}}^1$

素因数の和:2400

約数の個数: 96

約数和(自身を含む): 2667168000

約数和(自身を除く): 1779712032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 881, 1499, 1762, 2643, 2998, 3524, 4497, 5286, 5996, 6167, 7048, 8994, 10493, 10572, 11992, 12334, 14096, 17988, 18501, 20986, 21144, 23984, 24668, 28192, 31479, 35976, 37002, 41972, 42288, 47968, 49336, 62958, 71952, 74004, 83944, 84576, 98672, 125916, 143904, 148008, 167888, 197344, 251832, 296016, 335776, 503664, 592032, 1007328, 1320619, 2641238, 3961857, 5282476, 7923714, 9244333, 10564952, 15847428, 18488666, 21129904, 27732999, 31694856, 36977332, 42259808, 55465998, 63389712, 73954664, 110931996, 126779424, 147909328, 221863992, 295818656, 443727984, 887455968]

約数ペア:

[(1, 887455968), (2, 443727984), (3, 295818656), (4, 221863992), (6, 147909328), (7, 126779424), (8, 110931996), (12, 73954664), (14, 63389712), (16, 55465998), (21, 42259808), (24, 36977332), (28, 31694856), (32, 27732999), (42, 21129904), (48, 18488666), (56, 15847428), (84, 10564952), (96, 9244333), (112, 7923714), (168, 5282476), (224, 3961857), (336, 2641238), (672, 1320619), (881, 1007328), (1499, 592032), (1762, 503664), (2643, 335776), (2998, 296016), (3524, 251832), (4497, 197344), (5286, 167888), (5996, 148008), (6167, 143904), (7048, 125916), (8994, 98672), (10493, 84576), (10572, 83944), (11992, 74004), (12334, 71952), (14096, 62958), (17988, 49336), (18501, 47968), (20986, 42288), (21144, 41972), (23984, 37002), (24668, 35976), (28192, 31479)]