19854386496

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{96553}}^1$

素因数の和:96598

約数の個数: 224

約数和(自身を含む): 70631182080

約数和(自身を除く): 50776795584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3213, 3264, 3672, 3808, 4032, 4284, 4896, 5712, 6048, 6426, 7344, 7616, 8568, 9792, 11424, 12096, 12852, 14688, 17136, 22848, 25704, 29376, 34272, 51408, 68544, 96553, 102816, 193106, 205632, 289659, 386212, 579318, 675871, 772424, 868977, 1158636, 1351742, 1544848, 1641401, 1737954, 2027613, 2317272, 2606931, 2703484, 3089696, 3282802, 3475908, 4055226, 4634544, 4924203, 5213862, 5406968, 6082839, 6179392, 6565604, 6951816, 8110452, 9269088, 9848406, 10427724, 10813936, 11489807, 12165678, 13131208, 13903632, 14772609, 16220904, 18248517, 18538176, 19696812, 20855448, 21627872, 22979614, 24331356, 26262416, 27807264, 29545218, 32441808, 34469421, 36497034, 39393624, 41710896, 43255744, 44317827, 45959228, 48662712, 52524832, 55614528, 59090436, 64883616, 68938842, 72994068, 78787248, 83421792, 88635654, 91918456, 97325424, 103408263, 105049664, 118180872, 129767232, 137877684, 145988136, 157574496, 166843584, 177271308, 183836912, 194650848, 206816526, 236361744, 275755368, 291976272, 310224789, 315148992, 354542616, 367673824, 389301696, 413633052, 472723488, 551510736, 583952544, 620449578, 709085232, 735347648, 827266104, 945446976, 1103021472, 1167905088, 1240899156, 1418170464, 1654532208, 2206042944, 2481798312, 2836340928, 3309064416, 4963596624, 6618128832, 9927193248, 19854386496]

約数ペア:

[(1, 19854386496), (2, 9927193248), (3, 6618128832), (4, 4963596624), (6, 3309064416), (7, 2836340928), (8, 2481798312), (9, 2206042944), (12, 1654532208), (14, 1418170464), (16, 1240899156), (17, 1167905088), (18, 1103021472), (21, 945446976), (24, 827266104), (27, 735347648), (28, 709085232), (32, 620449578), (34, 583952544), (36, 551510736), (42, 472723488), (48, 413633052), (51, 389301696), (54, 367673824), (56, 354542616), (63, 315148992), (64, 310224789), (68, 291976272), (72, 275755368), (84, 236361744), (96, 206816526), (102, 194650848), (108, 183836912), (112, 177271308), (119, 166843584), (126, 157574496), (136, 145988136), (144, 137877684), (153, 129767232), (168, 118180872), (189, 105049664), (192, 103408263), (204, 97325424), (216, 91918456), (224, 88635654), (238, 83421792), (252, 78787248), (272, 72994068), (288, 68938842), (306, 64883616), (336, 59090436), (357, 55614528), (378, 52524832), (408, 48662712), (432, 45959228), (448, 44317827), (459, 43255744), (476, 41710896), (504, 39393624), (544, 36497034), (576, 34469421), (612, 32441808), (672, 29545218), (714, 27807264), (756, 26262416), (816, 24331356), (864, 22979614), (918, 21627872), (952, 20855448), (1008, 19696812), (1071, 18538176), (1088, 18248517), (1224, 16220904), (1344, 14772609), (1428, 13903632), (1512, 13131208), (1632, 12165678), (1728, 11489807), (1836, 10813936), (1904, 10427724), (2016, 9848406), (2142, 9269088), (2448, 8110452), (2856, 6951816), (3024, 6565604), (3213, 6179392), (3264, 6082839), (3672, 5406968), (3808, 5213862), (4032, 4924203), (4284, 4634544), (4896, 4055226), (5712, 3475908), (6048, 3282802), (6426, 3089696), (7344, 2703484), (7616, 2606931), (8568, 2317272), (9792, 2027613), (11424, 1737954), (12096, 1641401), (12852, 1544848), (14688, 1351742), (17136, 1158636), (22848, 868977), (25704, 772424), (29376, 675871), (34272, 579318), (51408, 386212), (68544, 289659), (96553, 205632), (102816, 193106)]