728185536

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3199

約数の個数: 168

約数和(自身を含む): 2321015424

約数和(自身を除く): 1592829888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 1984, 2232, 2418, 2496, 2976, 3137, 3224, 3627, 3744, 4464, 4836, 5952, 6274, 6448, 7254, 7488, 8928, 9411, 9672, 12548, 12896, 14508, 17856, 18822, 19344, 25096, 25792, 28233, 29016, 37644, 38688, 40781, 50192, 56466, 58032, 75288, 77376, 81562, 97247, 100384, 112932, 116064, 122343, 150576, 163124, 194494, 200768, 225864, 232128, 244686, 291741, 301152, 326248, 367029, 388988, 451728, 489372, 583482, 602304, 652496, 734058, 777976, 875223, 903456, 978744, 1166964, 1264211, 1304992, 1468116, 1555952, 1750446, 1806912, 1957488, 2333928, 2528422, 2609984, 2936232, 3111904, 3500892, 3792633, 3914976, 4667856, 5056844, 5872464, 6223808, 7001784, 7585266, 7829952, 9335712, 10113688, 11377899, 11744928, 14003568, 15170532, 18671424, 20227376, 22755798, 23489856, 28007136, 30341064, 40454752, 45511596, 56014272, 60682128, 80909504, 91023192, 121364256, 182046384, 242728512, 364092768, 728185536]

約数ペア:

[(1, 728185536), (2, 364092768), (3, 242728512), (4, 182046384), (6, 121364256), (8, 91023192), (9, 80909504), (12, 60682128), (13, 56014272), (16, 45511596), (18, 40454752), (24, 30341064), (26, 28007136), (31, 23489856), (32, 22755798), (36, 20227376), (39, 18671424), (48, 15170532), (52, 14003568), (62, 11744928), (64, 11377899), (72, 10113688), (78, 9335712), (93, 7829952), (96, 7585266), (104, 7001784), (117, 6223808), (124, 5872464), (144, 5056844), (156, 4667856), (186, 3914976), (192, 3792633), (208, 3500892), (234, 3111904), (248, 2936232), (279, 2609984), (288, 2528422), (312, 2333928), (372, 1957488), (403, 1806912), (416, 1750446), (468, 1555952), (496, 1468116), (558, 1304992), (576, 1264211), (624, 1166964), (744, 978744), (806, 903456), (832, 875223), (936, 777976), (992, 734058), (1116, 652496), (1209, 602304), (1248, 583482), (1488, 489372), (1612, 451728), (1872, 388988), (1984, 367029), (2232, 326248), (2418, 301152), (2496, 291741), (2976, 244686), (3137, 232128), (3224, 225864), (3627, 200768), (3744, 194494), (4464, 163124), (4836, 150576), (5952, 122343), (6274, 116064), (6448, 112932), (7254, 100384), (7488, 97247), (8928, 81562), (9411, 77376), (9672, 75288), (12548, 58032), (12896, 56466), (14508, 50192), (17856, 40781), (18822, 38688), (19344, 37644), (25096, 29016), (25792, 28233)]