870858576

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1487}}^1$

素因数の和:1598

約数の個数: 180

約数和(自身を含む): 2871191232

約数和(自身を除く): 2000332656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 83, 84, 98, 112, 126, 144, 147, 166, 168, 196, 249, 252, 294, 332, 336, 392, 441, 498, 504, 581, 588, 664, 747, 784, 882, 996, 1008, 1162, 1176, 1328, 1487, 1494, 1743, 1764, 1992, 2324, 2352, 2974, 2988, 3486, 3528, 3984, 4067, 4461, 4648, 5229, 5948, 5976, 6972, 7056, 8134, 8922, 9296, 10409, 10458, 11896, 11952, 12201, 13383, 13944, 16268, 17844, 20818, 20916, 23792, 24402, 26766, 27888, 31227, 32536, 35688, 36603, 41636, 41832, 48804, 53532, 62454, 65072, 71376, 72863, 73206, 83272, 83664, 93681, 97608, 107064, 123421, 124908, 145726, 146412, 166544, 187362, 195216, 214128, 218589, 246842, 249816, 291452, 292824, 370263, 374724, 437178, 493684, 499632, 582904, 585648, 655767, 740526, 749448, 863947, 874356, 987368, 1110789, 1165808, 1311534, 1481052, 1498896, 1727894, 1748712, 1974736, 2221578, 2591841, 2623068, 2962104, 3455788, 3497424, 4443156, 5183682, 5246136, 5924208, 6047629, 6911576, 7775523, 8886312, 10367364, 10492272, 12095258, 13823152, 15551046, 17772624, 18142887, 20734728, 24190516, 31102092, 36285774, 41469456, 48381032, 54428661, 62204184, 72571548, 96762064, 108857322, 124408368, 145143096, 217714644, 290286192, 435429288, 870858576]

約数ペア:

[(1, 870858576), (2, 435429288), (3, 290286192), (4, 217714644), (6, 145143096), (7, 124408368), (8, 108857322), (9, 96762064), (12, 72571548), (14, 62204184), (16, 54428661), (18, 48381032), (21, 41469456), (24, 36285774), (28, 31102092), (36, 24190516), (42, 20734728), (48, 18142887), (49, 17772624), (56, 15551046), (63, 13823152), (72, 12095258), (83, 10492272), (84, 10367364), (98, 8886312), (112, 7775523), (126, 6911576), (144, 6047629), (147, 5924208), (166, 5246136), (168, 5183682), (196, 4443156), (249, 3497424), (252, 3455788), (294, 2962104), (332, 2623068), (336, 2591841), (392, 2221578), (441, 1974736), (498, 1748712), (504, 1727894), (581, 1498896), (588, 1481052), (664, 1311534), (747, 1165808), (784, 1110789), (882, 987368), (996, 874356), (1008, 863947), (1162, 749448), (1176, 740526), (1328, 655767), (1487, 585648), (1494, 582904), (1743, 499632), (1764, 493684), (1992, 437178), (2324, 374724), (2352, 370263), (2974, 292824), (2988, 291452), (3486, 249816), (3528, 246842), (3984, 218589), (4067, 214128), (4461, 195216), (4648, 187362), (5229, 166544), (5948, 146412), (5976, 145726), (6972, 124908), (7056, 123421), (8134, 107064), (8922, 97608), (9296, 93681), (10409, 83664), (10458, 83272), (11896, 73206), (11952, 72863), (12201, 71376), (13383, 65072), (13944, 62454), (16268, 53532), (17844, 48804), (20818, 41832), (20916, 41636), (23792, 36603), (24402, 35688), (26766, 32536), (27888, 31227)]