15668945864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 35888261760

約数和(自身を除く): 20219315896

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 103, 104, 106, 143, 169, 193, 206, 212, 286, 338, 386, 412, 424, 572, 583, 676, 689, 772, 824, 1133, 1144, 1166, 1339, 1352, 1378, 1544, 1859, 2123, 2266, 2332, 2509, 2678, 2756, 3718, 4246, 4532, 4664, 5018, 5356, 5459, 5512, 7436, 7579, 8492, 8957, 9064, 10036, 10229, 10712, 10918, 14729, 14872, 15158, 16984, 17407, 17914, 19879, 20072, 20458, 21836, 27599, 29458, 30316, 32617, 34814, 35828, 39758, 40916, 43672, 55198, 58916, 60049, 60632, 65234, 69628, 70967, 71656, 79516, 81832, 98527, 110396, 112519, 117832, 120098, 130468, 132977, 139256, 141934, 159032, 191477, 197054, 218669, 220792, 225038, 240196, 258427, 260936, 265954, 283868, 358787, 382954, 394108, 437338, 450076, 480392, 516854, 531908, 567736, 717574, 765908, 780637, 788216, 874676, 900152, 922571, 1033708, 1053587, 1063816, 1435148, 1462747, 1531816, 1561274, 1728701, 1749352, 1845142, 2067416, 2107174, 2842697, 2870296, 2925494, 3122548, 3359551, 3457402, 3690284, 4214348, 5685394, 5850988, 6245096, 6719102, 6914804, 7380568, 8428696, 10148281, 11370788, 11589457, 11701976, 13438204, 13696631, 13829608, 19015711, 20296562, 22741576, 23178914, 26876408, 27393262, 36955061, 38031422, 40593124, 46357828, 54786524, 73910122, 76062844, 81186248, 92715656, 109573048, 147820244, 150662941, 152125688, 178056203, 295640488, 301325882, 356112406, 602651764, 712224812, 1205303528, 1424449624, 1958618233, 3917236466, 7834472932, 15668945864]

約数ペア:

[(1, 15668945864), (2, 7834472932), (4, 3917236466), (8, 1958618233), (11, 1424449624), (13, 1205303528), (22, 712224812), (26, 602651764), (44, 356112406), (52, 301325882), (53, 295640488), (88, 178056203), (103, 152125688), (104, 150662941), (106, 147820244), (143, 109573048), (169, 92715656), (193, 81186248), (206, 76062844), (212, 73910122), (286, 54786524), (338, 46357828), (386, 40593124), (412, 38031422), (424, 36955061), (572, 27393262), (583, 26876408), (676, 23178914), (689, 22741576), (772, 20296562), (824, 19015711), (1133, 13829608), (1144, 13696631), (1166, 13438204), (1339, 11701976), (1352, 11589457), (1378, 11370788), (1544, 10148281), (1859, 8428696), (2123, 7380568), (2266, 6914804), (2332, 6719102), (2509, 6245096), (2678, 5850988), (2756, 5685394), (3718, 4214348), (4246, 3690284), (4532, 3457402), (4664, 3359551), (5018, 3122548), (5356, 2925494), (5459, 2870296), (5512, 2842697), (7436, 2107174), (7579, 2067416), (8492, 1845142), (8957, 1749352), (9064, 1728701), (10036, 1561274), (10229, 1531816), (10712, 1462747), (10918, 1435148), (14729, 1063816), (14872, 1053587), (15158, 1033708), (16984, 922571), (17407, 900152), (17914, 874676), (19879, 788216), (20072, 780637), (20458, 765908), (21836, 717574), (27599, 567736), (29458, 531908), (30316, 516854), (32617, 480392), (34814, 450076), (35828, 437338), (39758, 394108), (40916, 382954), (43672, 358787), (55198, 283868), (58916, 265954), (60049, 260936), (60632, 258427), (65234, 240196), (69628, 225038), (70967, 220792), (71656, 218669), (79516, 197054), (81832, 191477), (98527, 159032), (110396, 141934), (112519, 139256), (117832, 132977), (120098, 130468)]