98958496

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2046

約数の個数: 96

約数和(自身を含む): 254016000

約数和(自身を除く): 155057504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1456, 1547, 1768, 1904, 1999, 2912, 3094, 3536, 3808, 3998, 6188, 7072, 7996, 12376, 13993, 15992, 24752, 25987, 27986, 31984, 33983, 49504, 51974, 55972, 63968, 67966, 103948, 111944, 135932, 181909, 207896, 223888, 237881, 271864, 363818, 415792, 441779, 447776, 475762, 543728, 727636, 831584, 883558, 951524, 1087456, 1455272, 1767116, 1903048, 2910544, 3092453, 3534232, 3806096, 5821088, 6184906, 7068464, 7612192, 12369812, 14136928, 24739624, 49479248, 98958496]

約数ペア:

[(1, 98958496), (2, 49479248), (4, 24739624), (7, 14136928), (8, 12369812), (13, 7612192), (14, 7068464), (16, 6184906), (17, 5821088), (26, 3806096), (28, 3534232), (32, 3092453), (34, 2910544), (52, 1903048), (56, 1767116), (68, 1455272), (91, 1087456), (104, 951524), (112, 883558), (119, 831584), (136, 727636), (182, 543728), (208, 475762), (221, 447776), (224, 441779), (238, 415792), (272, 363818), (364, 271864), (416, 237881), (442, 223888), (476, 207896), (544, 181909), (728, 135932), (884, 111944), (952, 103948), (1456, 67966), (1547, 63968), (1768, 55972), (1904, 51974), (1999, 49504), (2912, 33983), (3094, 31984), (3536, 27986), (3808, 25987), (3998, 24752), (6188, 15992), (7072, 13993), (7996, 12376)]