1340333856

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8831}}^1$

素因数の和:8895

約数の個数: 144

約数和(自身を含む): 4166443008

約数和(自身を除く): 2826109152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 816, 992, 1054, 1116, 1224, 1488, 1581, 1632, 2108, 2232, 2448, 2976, 3162, 4216, 4464, 4743, 4896, 6324, 8432, 8831, 8928, 9486, 12648, 16864, 17662, 18972, 25296, 26493, 35324, 37944, 50592, 52986, 70648, 75888, 79479, 105972, 141296, 150127, 151776, 158958, 211944, 273761, 282592, 300254, 317916, 423888, 450381, 547522, 600508, 635832, 821283, 847776, 900762, 1095044, 1201016, 1271664, 1351143, 1642566, 1801524, 2190088, 2402032, 2463849, 2543328, 2702286, 3285132, 3603048, 4380176, 4653937, 4804064, 4927698, 5404572, 6570264, 7206096, 8760352, 9307874, 9855396, 10809144, 13140528, 13961811, 14412192, 18615748, 19710792, 21618288, 26281056, 27923622, 37231496, 39421584, 41885433, 43236576, 55847244, 74462992, 78843168, 83770866, 111694488, 148925984, 167541732, 223388976, 335083464, 446777952, 670166928, 1340333856]

約数ペア:

[(1, 1340333856), (2, 670166928), (3, 446777952), (4, 335083464), (6, 223388976), (8, 167541732), (9, 148925984), (12, 111694488), (16, 83770866), (17, 78843168), (18, 74462992), (24, 55847244), (31, 43236576), (32, 41885433), (34, 39421584), (36, 37231496), (48, 27923622), (51, 26281056), (62, 21618288), (68, 19710792), (72, 18615748), (93, 14412192), (96, 13961811), (102, 13140528), (124, 10809144), (136, 9855396), (144, 9307874), (153, 8760352), (186, 7206096), (204, 6570264), (248, 5404572), (272, 4927698), (279, 4804064), (288, 4653937), (306, 4380176), (372, 3603048), (408, 3285132), (496, 2702286), (527, 2543328), (544, 2463849), (558, 2402032), (612, 2190088), (744, 1801524), (816, 1642566), (992, 1351143), (1054, 1271664), (1116, 1201016), (1224, 1095044), (1488, 900762), (1581, 847776), (1632, 821283), (2108, 635832), (2232, 600508), (2448, 547522), (2976, 450381), (3162, 423888), (4216, 317916), (4464, 300254), (4743, 282592), (4896, 273761), (6324, 211944), (8432, 158958), (8831, 151776), (8928, 150127), (9486, 141296), (12648, 105972), (16864, 79479), (17662, 75888), (18972, 70648), (25296, 52986), (26493, 50592), (35324, 37944)]