728949024

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{13831}}^1$

素因数の和:13911

約数の個数: 96

約数和(自身を含む): 2161111680

約数和(自身を除く): 1432162656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 108, 122, 144, 183, 216, 244, 288, 366, 432, 488, 549, 732, 864, 976, 1098, 1464, 1647, 1952, 2196, 2928, 3294, 4392, 5856, 6588, 8784, 13176, 13831, 17568, 26352, 27662, 41493, 52704, 55324, 82986, 110648, 124479, 165972, 221296, 248958, 331944, 373437, 442592, 497916, 663888, 746874, 843691, 995832, 1327776, 1493748, 1687382, 1991664, 2531073, 2987496, 3374764, 3983328, 5062146, 5974992, 6749528, 7593219, 10124292, 11949984, 13499056, 15186438, 20248584, 22779657, 26998112, 30372876, 40497168, 45559314, 60745752, 80994336, 91118628, 121491504, 182237256, 242983008, 364474512, 728949024]

約数ペア:

[(1, 728949024), (2, 364474512), (3, 242983008), (4, 182237256), (6, 121491504), (8, 91118628), (9, 80994336), (12, 60745752), (16, 45559314), (18, 40497168), (24, 30372876), (27, 26998112), (32, 22779657), (36, 20248584), (48, 15186438), (54, 13499056), (61, 11949984), (72, 10124292), (96, 7593219), (108, 6749528), (122, 5974992), (144, 5062146), (183, 3983328), (216, 3374764), (244, 2987496), (288, 2531073), (366, 1991664), (432, 1687382), (488, 1493748), (549, 1327776), (732, 995832), (864, 843691), (976, 746874), (1098, 663888), (1464, 497916), (1647, 442592), (1952, 373437), (2196, 331944), (2928, 248958), (3294, 221296), (4392, 165972), (5856, 124479), (6588, 110648), (8784, 82986), (13176, 55324), (13831, 52704), (17568, 41493), (26352, 27662)]