15697839768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:490

約数の個数: 256

約数和(自身を含む): 45008732160

約数和(自身を除く): 29310892392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 53, 62, 78, 93, 104, 106, 113, 124, 156, 159, 186, 212, 226, 248, 271, 312, 318, 339, 372, 403, 424, 452, 542, 636, 678, 689, 744, 806, 813, 904, 1084, 1209, 1272, 1356, 1378, 1469, 1612, 1626, 1643, 2067, 2168, 2418, 2712, 2756, 2938, 3224, 3252, 3286, 3503, 3523, 4134, 4407, 4836, 4929, 5512, 5876, 5989, 6504, 6572, 7006, 7046, 8268, 8401, 8814, 9672, 9858, 10509, 10569, 11752, 11978, 13144, 14012, 14092, 14363, 16536, 16802, 17628, 17967, 19716, 21018, 21138, 21359, 23956, 25203, 28024, 28184, 28726, 30623, 33604, 35256, 35934, 39432, 42036, 42276, 42718, 43089, 45539, 47912, 50406, 57452, 61246, 64077, 67208, 71868, 77857, 84072, 84552, 85436, 86178, 91078, 91869, 100812, 109213, 114904, 122492, 128154, 136617, 143736, 155714, 170872, 172356, 182156, 183738, 185659, 186719, 201624, 218426, 233571, 244984, 256308, 273234, 311428, 327639, 344712, 364312, 367476, 371318, 373438, 398099, 436852, 445253, 467142, 512616, 546468, 556977, 560157, 622856, 655278, 734952, 742636, 746876, 796198, 873704, 890506, 934284, 949313, 1092936, 1113954, 1120314, 1194297, 1310556, 1335759, 1485272, 1493752, 1592396, 1623019, 1781012, 1868568, 1898626, 2227908, 2240628, 2388594, 2413567, 2621112, 2671518, 2847939, 3184792, 3246038, 3562024, 3797252, 4455816, 4481256, 4777188, 4827134, 4869057, 5343036, 5695878, 5788289, 6492076, 7240701, 7594504, 9554376, 9654268, 9738114, 10686072, 11391756, 11576578, 12341069, 12984152, 14481402, 17364867, 19308536, 19476228, 21099247, 22783512, 23153156, 24682138, 28962804, 34729734, 37023207, 38952456, 42198494, 46306312, 49364276, 50313589, 57925608, 63297741, 69459468, 74046414, 84396988, 98728552, 100627178, 126595482, 138918936, 148092828, 150940767, 168793976, 201254356, 253190964, 296185656, 301881534, 402508712, 506381928, 603763068, 654076657, 1207526136, 1308153314, 1962229971, 2616306628, 3924459942, 5232613256, 7848919884, 15697839768]

約数ペア:

[(1, 15697839768), (2, 7848919884), (3, 5232613256), (4, 3924459942), (6, 2616306628), (8, 1962229971), (12, 1308153314), (13, 1207526136), (24, 654076657), (26, 603763068), (31, 506381928), (39, 402508712), (52, 301881534), (53, 296185656), (62, 253190964), (78, 201254356), (93, 168793976), (104, 150940767), (106, 148092828), (113, 138918936), (124, 126595482), (156, 100627178), (159, 98728552), (186, 84396988), (212, 74046414), (226, 69459468), (248, 63297741), (271, 57925608), (312, 50313589), (318, 49364276), (339, 46306312), (372, 42198494), (403, 38952456), (424, 37023207), (452, 34729734), (542, 28962804), (636, 24682138), (678, 23153156), (689, 22783512), (744, 21099247), (806, 19476228), (813, 19308536), (904, 17364867), (1084, 14481402), (1209, 12984152), (1272, 12341069), (1356, 11576578), (1378, 11391756), (1469, 10686072), (1612, 9738114), (1626, 9654268), (1643, 9554376), (2067, 7594504), (2168, 7240701), (2418, 6492076), (2712, 5788289), (2756, 5695878), (2938, 5343036), (3224, 4869057), (3252, 4827134), (3286, 4777188), (3503, 4481256), (3523, 4455816), (4134, 3797252), (4407, 3562024), (4836, 3246038), (4929, 3184792), (5512, 2847939), (5876, 2671518), (5989, 2621112), (6504, 2413567), (6572, 2388594), (7006, 2240628), (7046, 2227908), (8268, 1898626), (8401, 1868568), (8814, 1781012), (9672, 1623019), (9858, 1592396), (10509, 1493752), (10569, 1485272), (11752, 1335759), (11978, 1310556), (13144, 1194297), (14012, 1120314), (14092, 1113954), (14363, 1092936), (16536, 949313), (16802, 934284), (17628, 890506), (17967, 873704), (19716, 796198), (21018, 746876), (21138, 742636), (21359, 734952), (23956, 655278), (25203, 622856), (28024, 560157), (28184, 556977), (28726, 546468), (30623, 512616), (33604, 467142), (35256, 445253), (35934, 436852), (39432, 398099), (42036, 373438), (42276, 371318), (42718, 367476), (43089, 364312), (45539, 344712), (47912, 327639), (50406, 311428), (57452, 273234), (61246, 256308), (64077, 244984), (67208, 233571), (71868, 218426), (77857, 201624), (84072, 186719), (84552, 185659), (85436, 183738), (86178, 182156), (91078, 172356), (91869, 170872), (100812, 155714), (109213, 143736), (114904, 136617), (122492, 128154)]