2144981664

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8941}}^1$

素因数の和:8988

約数の個数: 216

約数和(自身を含む): 7513908948

約数和(自身を除く): 5368927284

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 392, 408, 441, 476, 504, 544, 588, 612, 672, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1568, 1632, 1666, 1764, 1904, 2016, 2142, 2352, 2448, 2499, 2856, 3332, 3528, 3808, 4284, 4704, 4896, 4998, 5712, 6664, 7056, 7497, 8568, 8941, 9996, 11424, 13328, 14112, 14994, 17136, 17882, 19992, 26656, 26823, 29988, 34272, 35764, 39984, 53646, 59976, 62587, 71528, 79968, 80469, 107292, 119952, 125174, 143056, 151997, 160938, 187761, 214584, 239904, 250348, 286112, 303994, 321876, 375522, 429168, 438109, 455991, 500696, 563283, 607988, 643752, 751044, 858336, 876218, 911982, 1001392, 1063979, 1126566, 1215976, 1287504, 1314327, 1367973, 1502088, 1752436, 1823964, 2002784, 2127958, 2253132, 2431952, 2575008, 2628654, 2735946, 3004176, 3191937, 3504872, 3647928, 3942981, 4255916, 4506264, 4863904, 5257308, 5471892, 6008352, 6383874, 7009744, 7295856, 7447853, 7885962, 8511832, 9012528, 9575811, 10514616, 10943784, 12767748, 14019488, 14591712, 14895706, 15771924, 17023664, 18025056, 19151622, 21029232, 21887568, 22343559, 25535496, 29791412, 31543848, 34047328, 38303244, 42058464, 43775136, 44687118, 51070992, 59582824, 63087696, 67030677, 76606488, 89374236, 102141984, 119165648, 126175392, 134061354, 153212976, 178748472, 238331296, 268122708, 306425952, 357496944, 536245416, 714993888, 1072490832, 2144981664]

約数ペア:

[(1, 2144981664), (2, 1072490832), (3, 714993888), (4, 536245416), (6, 357496944), (7, 306425952), (8, 268122708), (9, 238331296), (12, 178748472), (14, 153212976), (16, 134061354), (17, 126175392), (18, 119165648), (21, 102141984), (24, 89374236), (28, 76606488), (32, 67030677), (34, 63087696), (36, 59582824), (42, 51070992), (48, 44687118), (49, 43775136), (51, 42058464), (56, 38303244), (63, 34047328), (68, 31543848), (72, 29791412), (84, 25535496), (96, 22343559), (98, 21887568), (102, 21029232), (112, 19151622), (119, 18025056), (126, 17023664), (136, 15771924), (144, 14895706), (147, 14591712), (153, 14019488), (168, 12767748), (196, 10943784), (204, 10514616), (224, 9575811), (238, 9012528), (252, 8511832), (272, 7885962), (288, 7447853), (294, 7295856), (306, 7009744), (336, 6383874), (357, 6008352), (392, 5471892), (408, 5257308), (441, 4863904), (476, 4506264), (504, 4255916), (544, 3942981), (588, 3647928), (612, 3504872), (672, 3191937), (714, 3004176), (784, 2735946), (816, 2628654), (833, 2575008), (882, 2431952), (952, 2253132), (1008, 2127958), (1071, 2002784), (1176, 1823964), (1224, 1752436), (1428, 1502088), (1568, 1367973), (1632, 1314327), (1666, 1287504), (1764, 1215976), (1904, 1126566), (2016, 1063979), (2142, 1001392), (2352, 911982), (2448, 876218), (2499, 858336), (2856, 751044), (3332, 643752), (3528, 607988), (3808, 563283), (4284, 500696), (4704, 455991), (4896, 438109), (4998, 429168), (5712, 375522), (6664, 321876), (7056, 303994), (7497, 286112), (8568, 250348), (8941, 239904), (9996, 214584), (11424, 187761), (13328, 160938), (14112, 151997), (14994, 143056), (17136, 125174), (17882, 119952), (19992, 107292), (26656, 80469), (26823, 79968), (29988, 71528), (34272, 62587), (35764, 59976), (39984, 53646)]