31180028256

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8327999}}^1$

素因数の和:8328028

約数の個数: 72

約数和(自身を含む): 95488848000

約数和(自身を除く): 64308819744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 8327999, 16655998, 24983997, 33311996, 49967994, 66623992, 74951991, 99935988, 108263987, 133247984, 149903982, 199871976, 216527974, 266495968, 299807964, 324791961, 399743952, 433055948, 599615928, 649583922, 799487904, 866111896, 974375883, 1199231856, 1299167844, 1732223792, 1948751766, 2398463712, 2598335688, 3464447584, 3897503532, 5196671376, 7795007064, 10393342752, 15590014128, 31180028256]

約数ペア:

[(1, 31180028256), (2, 15590014128), (3, 10393342752), (4, 7795007064), (6, 5196671376), (8, 3897503532), (9, 3464447584), (12, 2598335688), (13, 2398463712), (16, 1948751766), (18, 1732223792), (24, 1299167844), (26, 1199231856), (32, 974375883), (36, 866111896), (39, 799487904), (48, 649583922), (52, 599615928), (72, 433055948), (78, 399743952), (96, 324791961), (104, 299807964), (117, 266495968), (144, 216527974), (156, 199871976), (208, 149903982), (234, 133247984), (288, 108263987), (312, 99935988), (416, 74951991), (468, 66623992), (624, 49967994), (936, 33311996), (1248, 24983997), (1872, 16655998), (3744, 8327999)]