394779924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^4\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 180

約数和(自身を含む): 1266239520

約数和(自身を除く): 871459596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 107, 121, 126, 132, 154, 198, 214, 231, 242, 252, 308, 321, 363, 396, 428, 462, 484, 642, 693, 726, 749, 847, 924, 963, 1089, 1177, 1284, 1331, 1386, 1452, 1498, 1694, 1926, 2178, 2247, 2354, 2541, 2662, 2772, 2996, 3388, 3531, 3852, 3993, 4356, 4494, 4708, 5082, 5324, 6741, 7062, 7623, 7986, 8239, 8988, 9317, 10164, 10593, 11979, 12947, 13482, 14124, 14641, 15246, 15972, 16478, 18634, 21186, 23958, 24717, 25894, 26964, 27951, 29282, 30492, 32956, 37268, 38841, 42372, 43923, 47916, 49434, 51788, 55902, 58564, 74151, 77682, 83853, 87846, 90629, 98868, 102487, 111804, 116523, 131769, 142417, 148302, 155364, 167706, 175692, 181258, 204974, 233046, 263538, 271887, 284834, 296604, 307461, 335412, 362516, 409948, 427251, 466092, 527076, 543774, 569668, 614922, 815661, 854502, 922383, 996919, 1087548, 1229844, 1281753, 1566587, 1631322, 1709004, 1844766, 1993838, 2563506, 2990757, 3133174, 3262644, 3689532, 3987676, 4699761, 5127012, 5981514, 6266348, 8972271, 9399522, 10966109, 11963028, 14099283, 17944542, 18799044, 21932218, 28198566, 32898327, 35889084, 43864436, 56397132, 65796654, 98694981, 131593308, 197389962, 394779924]

約数ペア:

[(1, 394779924), (2, 197389962), (3, 131593308), (4, 98694981), (6, 65796654), (7, 56397132), (9, 43864436), (11, 35889084), (12, 32898327), (14, 28198566), (18, 21932218), (21, 18799044), (22, 17944542), (28, 14099283), (33, 11963028), (36, 10966109), (42, 9399522), (44, 8972271), (63, 6266348), (66, 5981514), (77, 5127012), (84, 4699761), (99, 3987676), (107, 3689532), (121, 3262644), (126, 3133174), (132, 2990757), (154, 2563506), (198, 1993838), (214, 1844766), (231, 1709004), (242, 1631322), (252, 1566587), (308, 1281753), (321, 1229844), (363, 1087548), (396, 996919), (428, 922383), (462, 854502), (484, 815661), (642, 614922), (693, 569668), (726, 543774), (749, 527076), (847, 466092), (924, 427251), (963, 409948), (1089, 362516), (1177, 335412), (1284, 307461), (1331, 296604), (1386, 284834), (1452, 271887), (1498, 263538), (1694, 233046), (1926, 204974), (2178, 181258), (2247, 175692), (2354, 167706), (2541, 155364), (2662, 148302), (2772, 142417), (2996, 131769), (3388, 116523), (3531, 111804), (3852, 102487), (3993, 98868), (4356, 90629), (4494, 87846), (4708, 83853), (5082, 77682), (5324, 74151), (6741, 58564), (7062, 55902), (7623, 51788), (7986, 49434), (8239, 47916), (8988, 43923), (9317, 42372), (10164, 38841), (10593, 37268), (11979, 32956), (12947, 30492), (13482, 29282), (14124, 27951), (14641, 26964), (15246, 25894), (15972, 24717), (16478, 23958), (18634, 21186)]