669233376

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1086

約数の個数: 216

約数和(自身を含む): 2263191840

約数和(自身を除く): 1593958464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 672, 752, 784, 846, 882, 987, 1008, 1009, 1128, 1176, 1316, 1504, 1568, 1692, 1764, 1974, 2016, 2018, 2256, 2303, 2352, 2632, 2961, 3027, 3384, 3528, 3948, 4036, 4512, 4606, 4704, 5264, 5922, 6054, 6768, 6909, 7056, 7063, 7896, 8072, 9081, 9212, 10528, 11844, 12108, 13536, 13818, 14112, 14126, 15792, 16144, 18162, 18424, 20727, 21189, 23688, 24216, 27636, 28252, 31584, 32288, 36324, 36848, 41454, 42378, 47376, 47423, 48432, 49441, 55272, 56504, 63567, 72648, 73696, 82908, 84756, 94752, 94846, 96864, 98882, 110544, 113008, 127134, 142269, 145296, 148323, 165816, 169512, 189692, 197764, 221088, 226016, 254268, 284538, 290592, 296646, 331632, 331961, 339024, 379384, 395528, 426807, 444969, 508536, 569076, 593292, 663264, 663922, 678048, 758768, 791056, 853614, 889938, 995883, 1017072, 1138152, 1186584, 1327844, 1517536, 1582112, 1707228, 1779876, 1991766, 2034144, 2276304, 2323727, 2373168, 2655688, 2987649, 3414456, 3559752, 3983532, 4552608, 4647454, 4746336, 5311376, 5975298, 6828912, 6971181, 7119504, 7967064, 9294908, 10622752, 11950596, 13657824, 13942362, 14239008, 15934128, 18589816, 20913543, 23901192, 27884724, 31868256, 37179632, 41827086, 47802384, 55769448, 74359264, 83654172, 95604768, 111538896, 167308344, 223077792, 334616688, 669233376]

約数ペア:

[(1, 669233376), (2, 334616688), (3, 223077792), (4, 167308344), (6, 111538896), (7, 95604768), (8, 83654172), (9, 74359264), (12, 55769448), (14, 47802384), (16, 41827086), (18, 37179632), (21, 31868256), (24, 27884724), (28, 23901192), (32, 20913543), (36, 18589816), (42, 15934128), (47, 14239008), (48, 13942362), (49, 13657824), (56, 11950596), (63, 10622752), (72, 9294908), (84, 7967064), (94, 7119504), (96, 6971181), (98, 6828912), (112, 5975298), (126, 5311376), (141, 4746336), (144, 4647454), (147, 4552608), (168, 3983532), (188, 3559752), (196, 3414456), (224, 2987649), (252, 2655688), (282, 2373168), (288, 2323727), (294, 2276304), (329, 2034144), (336, 1991766), (376, 1779876), (392, 1707228), (423, 1582112), (441, 1517536), (504, 1327844), (564, 1186584), (588, 1138152), (658, 1017072), (672, 995883), (752, 889938), (784, 853614), (846, 791056), (882, 758768), (987, 678048), (1008, 663922), (1009, 663264), (1128, 593292), (1176, 569076), (1316, 508536), (1504, 444969), (1568, 426807), (1692, 395528), (1764, 379384), (1974, 339024), (2016, 331961), (2018, 331632), (2256, 296646), (2303, 290592), (2352, 284538), (2632, 254268), (2961, 226016), (3027, 221088), (3384, 197764), (3528, 189692), (3948, 169512), (4036, 165816), (4512, 148323), (4606, 145296), (4704, 142269), (5264, 127134), (5922, 113008), (6054, 110544), (6768, 98882), (6909, 96864), (7056, 94846), (7063, 94752), (7896, 84756), (8072, 82908), (9081, 73696), (9212, 72648), (10528, 63567), (11844, 56504), (12108, 55272), (13536, 49441), (13818, 48432), (14112, 47423), (14126, 47376), (15792, 42378), (16144, 41454), (18162, 36848), (18424, 36324), (20727, 32288), (21189, 31584), (23688, 28252), (24216, 27636)]