64699206208

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4909}}^1$

素因数の和:5045

約数の個数: 224

約数和(自身を含む): 165380741120

約数和(自身を除く): 100681534912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 73, 91, 104, 112, 124, 146, 182, 208, 217, 224, 248, 292, 364, 403, 416, 434, 448, 496, 511, 584, 728, 806, 832, 868, 949, 992, 1022, 1168, 1456, 1612, 1736, 1898, 1984, 2044, 2263, 2336, 2821, 2912, 3224, 3472, 3796, 4088, 4526, 4672, 4909, 5642, 5824, 6448, 6643, 6944, 7592, 8176, 9052, 9818, 11284, 12896, 13286, 13888, 15184, 15841, 16352, 18104, 19636, 22568, 25792, 26572, 29419, 30368, 31682, 32704, 34363, 36208, 39272, 45136, 53144, 58838, 60736, 63364, 63817, 68726, 72416, 78544, 90272, 106288, 117676, 126728, 127634, 137452, 144832, 152179, 157088, 180544, 205933, 212576, 235352, 253456, 255268, 274904, 304358, 314176, 358357, 411866, 425152, 446719, 470704, 506912, 510536, 549808, 608716, 716714, 823732, 893438, 941408, 1013824, 1021072, 1065253, 1099616, 1217432, 1433428, 1647464, 1786876, 1882816, 1978327, 2042144, 2130506, 2199232, 2434864, 2508499, 2866856, 3294928, 3573752, 3956654, 4084288, 4261012, 4658641, 4869728, 5016998, 5733712, 6589856, 7147504, 7913308, 8522024, 9317282, 9739456, 10033996, 11109067, 11467424, 13179712, 13848289, 14295008, 15826616, 17044048, 18634564, 20067992, 22218134, 22934848, 27696578, 28590016, 31653232, 32610487, 34088096, 37269128, 40135984, 44436268, 55393156, 63306464, 65220974, 68176192, 74538256, 77763469, 80271968, 88872536, 110786312, 126612928, 130441948, 144417871, 149076512, 155526938, 160543936, 177745072, 221572624, 260883896, 288835742, 298153024, 311053876, 355490144, 443145248, 521767792, 577671484, 622107752, 710980288, 886290496, 1010925097, 1043535584, 1155342968, 1244215504, 2021850194, 2087071168, 2310685936, 2488431008, 4043700388, 4621371872, 4976862016, 8087400776, 9242743744, 16174801552, 32349603104, 64699206208]

約数ペア:

[(1, 64699206208), (2, 32349603104), (4, 16174801552), (7, 9242743744), (8, 8087400776), (13, 4976862016), (14, 4621371872), (16, 4043700388), (26, 2488431008), (28, 2310685936), (31, 2087071168), (32, 2021850194), (52, 1244215504), (56, 1155342968), (62, 1043535584), (64, 1010925097), (73, 886290496), (91, 710980288), (104, 622107752), (112, 577671484), (124, 521767792), (146, 443145248), (182, 355490144), (208, 311053876), (217, 298153024), (224, 288835742), (248, 260883896), (292, 221572624), (364, 177745072), (403, 160543936), (416, 155526938), (434, 149076512), (448, 144417871), (496, 130441948), (511, 126612928), (584, 110786312), (728, 88872536), (806, 80271968), (832, 77763469), (868, 74538256), (949, 68176192), (992, 65220974), (1022, 63306464), (1168, 55393156), (1456, 44436268), (1612, 40135984), (1736, 37269128), (1898, 34088096), (1984, 32610487), (2044, 31653232), (2263, 28590016), (2336, 27696578), (2821, 22934848), (2912, 22218134), (3224, 20067992), (3472, 18634564), (3796, 17044048), (4088, 15826616), (4526, 14295008), (4672, 13848289), (4909, 13179712), (5642, 11467424), (5824, 11109067), (6448, 10033996), (6643, 9739456), (6944, 9317282), (7592, 8522024), (8176, 7913308), (9052, 7147504), (9818, 6589856), (11284, 5733712), (12896, 5016998), (13286, 4869728), (13888, 4658641), (15184, 4261012), (15841, 4084288), (16352, 3956654), (18104, 3573752), (19636, 3294928), (22568, 2866856), (25792, 2508499), (26572, 2434864), (29419, 2199232), (30368, 2130506), (31682, 2042144), (32704, 1978327), (34363, 1882816), (36208, 1786876), (39272, 1647464), (45136, 1433428), (53144, 1217432), (58838, 1099616), (60736, 1065253), (63364, 1021072), (63817, 1013824), (68726, 941408), (72416, 893438), (78544, 823732), (90272, 716714), (106288, 608716), (117676, 549808), (126728, 510536), (127634, 506912), (137452, 470704), (144832, 446719), (152179, 425152), (157088, 411866), (180544, 358357), (205933, 314176), (212576, 304358), (235352, 274904), (253456, 255268)]