404247168

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26993}}^1$

素因数の和:27026

約数の個数: 96

約数和(自身を含む): 1252791540

約数和(自身を除く): 848544372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 26993, 53986, 80979, 107972, 161958, 215944, 242937, 323916, 350909, 431888, 485874, 647832, 701818, 863776, 971748, 1052727, 1295664, 1403636, 1727552, 1943496, 2105454, 2591328, 2807272, 3158181, 3455104, 3886992, 4210908, 5182656, 5614544, 6316362, 7773984, 8421816, 10365312, 11229088, 12632724, 15547968, 16843632, 22458176, 25265448, 31095936, 33687264, 44916352, 50530896, 67374528, 101061792, 134749056, 202123584, 404247168]

約数ペア:

[(1, 404247168), (2, 202123584), (3, 134749056), (4, 101061792), (6, 67374528), (8, 50530896), (9, 44916352), (12, 33687264), (13, 31095936), (16, 25265448), (18, 22458176), (24, 16843632), (26, 15547968), (32, 12632724), (36, 11229088), (39, 10365312), (48, 8421816), (52, 7773984), (64, 6316362), (72, 5614544), (78, 5182656), (96, 4210908), (104, 3886992), (117, 3455104), (128, 3158181), (144, 2807272), (156, 2591328), (192, 2105454), (208, 1943496), (234, 1727552), (288, 1403636), (312, 1295664), (384, 1052727), (416, 971748), (468, 863776), (576, 701818), (624, 647832), (832, 485874), (936, 431888), (1152, 350909), (1248, 323916), (1664, 242937), (1872, 215944), (2496, 161958), (3744, 107972), (4992, 80979), (7488, 53986), (14976, 26993)]