284530896

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4903}}^1$

素因数の和:4961

約数の個数: 120

約数和(自身を含む): 885387776

約数和(自身を除く): 600856880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 4903, 6448, 7254, 9672, 9806, 14508, 14709, 19344, 19612, 29016, 29418, 39224, 44127, 58032, 58836, 63739, 78448, 88254, 117672, 127478, 151993, 176508, 191217, 235344, 254956, 303986, 353016, 382434, 455979, 509912, 573651, 607972, 706032, 764868, 911958, 1019824, 1147302, 1215944, 1367937, 1529736, 1823916, 1975909, 2294604, 2431888, 2735874, 3059472, 3647832, 3951818, 4589208, 5471748, 5927727, 7295664, 7903636, 9178416, 10943496, 11855454, 15807272, 17783181, 21886992, 23710908, 31614544, 35566362, 47421816, 71132724, 94843632, 142265448, 284530896]

約数ペア:

[(1, 284530896), (2, 142265448), (3, 94843632), (4, 71132724), (6, 47421816), (8, 35566362), (9, 31614544), (12, 23710908), (13, 21886992), (16, 17783181), (18, 15807272), (24, 11855454), (26, 10943496), (31, 9178416), (36, 7903636), (39, 7295664), (48, 5927727), (52, 5471748), (62, 4589208), (72, 3951818), (78, 3647832), (93, 3059472), (104, 2735874), (117, 2431888), (124, 2294604), (144, 1975909), (156, 1823916), (186, 1529736), (208, 1367937), (234, 1215944), (248, 1147302), (279, 1019824), (312, 911958), (372, 764868), (403, 706032), (468, 607972), (496, 573651), (558, 509912), (624, 455979), (744, 382434), (806, 353016), (936, 303986), (1116, 254956), (1209, 235344), (1488, 191217), (1612, 176508), (1872, 151993), (2232, 127478), (2418, 117672), (3224, 88254), (3627, 78448), (4464, 63739), (4836, 58836), (4903, 58032), (6448, 44127), (7254, 39224), (9672, 29418), (9806, 29016), (14508, 19612), (14709, 19344)]