285036444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 936883584

約数和(自身を除く): 651847140

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 107, 124, 126, 132, 154, 186, 198, 214, 217, 231, 252, 279, 308, 321, 341, 372, 396, 428, 434, 462, 558, 642, 651, 682, 693, 749, 868, 924, 961, 963, 1023, 1116, 1177, 1284, 1302, 1364, 1386, 1498, 1922, 1926, 1953, 2046, 2247, 2354, 2387, 2604, 2772, 2883, 2996, 3069, 3317, 3531, 3844, 3852, 3906, 4092, 4494, 4708, 4774, 5766, 6138, 6634, 6727, 6741, 7062, 7161, 7812, 8239, 8649, 8988, 9548, 9951, 10571, 10593, 11532, 12276, 13268, 13454, 13482, 14124, 14322, 16478, 17298, 19902, 20181, 21142, 21186, 21483, 23219, 24717, 26908, 26964, 28644, 29853, 31713, 32956, 34596, 36487, 39804, 40362, 42284, 42372, 42966, 46438, 49434, 59706, 60543, 63426, 69657, 72974, 73997, 74151, 80724, 85932, 92876, 95139, 98868, 102827, 109461, 119412, 121086, 126852, 139314, 145948, 147994, 148302, 190278, 205654, 208971, 218922, 221991, 242172, 255409, 278628, 295988, 296604, 308481, 328383, 380556, 411308, 417942, 437844, 443982, 510818, 616962, 656766, 665973, 719789, 766227, 835884, 887964, 925443, 1021636, 1131097, 1233924, 1313532, 1331946, 1439578, 1532454, 1850886, 2159367, 2262194, 2298681, 2663892, 2879156, 3064908, 3393291, 3701772, 4318734, 4524388, 4597362, 6478101, 6786582, 7917679, 8637468, 9194724, 10179873, 12956202, 13573164, 15835358, 20359746, 23753037, 25912404, 31670716, 40719492, 47506074, 71259111, 95012148, 142518222, 285036444]

約数ペア:

[(1, 285036444), (2, 142518222), (3, 95012148), (4, 71259111), (6, 47506074), (7, 40719492), (9, 31670716), (11, 25912404), (12, 23753037), (14, 20359746), (18, 15835358), (21, 13573164), (22, 12956202), (28, 10179873), (31, 9194724), (33, 8637468), (36, 7917679), (42, 6786582), (44, 6478101), (62, 4597362), (63, 4524388), (66, 4318734), (77, 3701772), (84, 3393291), (93, 3064908), (99, 2879156), (107, 2663892), (124, 2298681), (126, 2262194), (132, 2159367), (154, 1850886), (186, 1532454), (198, 1439578), (214, 1331946), (217, 1313532), (231, 1233924), (252, 1131097), (279, 1021636), (308, 925443), (321, 887964), (341, 835884), (372, 766227), (396, 719789), (428, 665973), (434, 656766), (462, 616962), (558, 510818), (642, 443982), (651, 437844), (682, 417942), (693, 411308), (749, 380556), (868, 328383), (924, 308481), (961, 296604), (963, 295988), (1023, 278628), (1116, 255409), (1177, 242172), (1284, 221991), (1302, 218922), (1364, 208971), (1386, 205654), (1498, 190278), (1922, 148302), (1926, 147994), (1953, 145948), (2046, 139314), (2247, 126852), (2354, 121086), (2387, 119412), (2604, 109461), (2772, 102827), (2883, 98868), (2996, 95139), (3069, 92876), (3317, 85932), (3531, 80724), (3844, 74151), (3852, 73997), (3906, 72974), (4092, 69657), (4494, 63426), (4708, 60543), (4774, 59706), (5766, 49434), (6138, 46438), (6634, 42966), (6727, 42372), (6741, 42284), (7062, 40362), (7161, 39804), (7812, 36487), (8239, 34596), (8649, 32956), (8988, 31713), (9548, 29853), (9951, 28644), (10571, 26964), (10593, 26908), (11532, 24717), (12276, 23219), (13268, 21483), (13454, 21186), (13482, 21142), (14124, 20181), (14322, 19902), (16478, 17298)]