53400702472

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 118370548800

約数和(自身を除く): 64969846328

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 53, 61, 76, 104, 106, 122, 152, 169, 212, 244, 247, 338, 424, 488, 494, 643, 676, 689, 793, 988, 1007, 1159, 1286, 1352, 1378, 1586, 1976, 2014, 2318, 2572, 2756, 3172, 3211, 3233, 4028, 4636, 5144, 5512, 6344, 6422, 6466, 8056, 8359, 8957, 9272, 10309, 12217, 12844, 12932, 13091, 15067, 16718, 17914, 20618, 24434, 25688, 25864, 26182, 30134, 33436, 34079, 35828, 39223, 41236, 42029, 48868, 52364, 60268, 61427, 66872, 68158, 71656, 78446, 82472, 84058, 97736, 104728, 108667, 120536, 122854, 136316, 156892, 158821, 168116, 170183, 195871, 217334, 245708, 272632, 313784, 317642, 336232, 340366, 391742, 434668, 443027, 491416, 509899, 546377, 635284, 647501, 680732, 745237, 783484, 798551, 869336, 886054, 1019798, 1092754, 1270568, 1295002, 1361464, 1490474, 1566968, 1597102, 1772108, 2039596, 2064673, 2078819, 2185508, 2590004, 2980948, 3194204, 3544216, 4079192, 4129346, 4157638, 4371016, 5180008, 5759351, 5961896, 6388408, 6628687, 8258692, 8315276, 8417513, 9688081, 10381163, 11518702, 13257374, 16517384, 16630552, 16835026, 19376162, 20762326, 23037404, 26514748, 27024647, 33670052, 38752324, 39497561, 41524652, 46074808, 53029496, 54049294, 67340104, 77504648, 78995122, 83049304, 108098588, 109427669, 125945053, 157990244, 216197176, 218855338, 251890106, 315980488, 351320411, 437710676, 503780212, 513468293, 702640822, 875421352, 1007560424, 1026936586, 1405281644, 2053873172, 2810563288, 4107746344, 6675087809, 13350175618, 26700351236, 53400702472]

約数ペア:

[(1, 53400702472), (2, 26700351236), (4, 13350175618), (8, 6675087809), (13, 4107746344), (19, 2810563288), (26, 2053873172), (38, 1405281644), (52, 1026936586), (53, 1007560424), (61, 875421352), (76, 702640822), (104, 513468293), (106, 503780212), (122, 437710676), (152, 351320411), (169, 315980488), (212, 251890106), (244, 218855338), (247, 216197176), (338, 157990244), (424, 125945053), (488, 109427669), (494, 108098588), (643, 83049304), (676, 78995122), (689, 77504648), (793, 67340104), (988, 54049294), (1007, 53029496), (1159, 46074808), (1286, 41524652), (1352, 39497561), (1378, 38752324), (1586, 33670052), (1976, 27024647), (2014, 26514748), (2318, 23037404), (2572, 20762326), (2756, 19376162), (3172, 16835026), (3211, 16630552), (3233, 16517384), (4028, 13257374), (4636, 11518702), (5144, 10381163), (5512, 9688081), (6344, 8417513), (6422, 8315276), (6466, 8258692), (8056, 6628687), (8359, 6388408), (8957, 5961896), (9272, 5759351), (10309, 5180008), (12217, 4371016), (12844, 4157638), (12932, 4129346), (13091, 4079192), (15067, 3544216), (16718, 3194204), (17914, 2980948), (20618, 2590004), (24434, 2185508), (25688, 2078819), (25864, 2064673), (26182, 2039596), (30134, 1772108), (33436, 1597102), (34079, 1566968), (35828, 1490474), (39223, 1361464), (41236, 1295002), (42029, 1270568), (48868, 1092754), (52364, 1019798), (60268, 886054), (61427, 869336), (66872, 798551), (68158, 783484), (71656, 745237), (78446, 680732), (82472, 647501), (84058, 635284), (97736, 546377), (104728, 509899), (108667, 491416), (120536, 443027), (122854, 434668), (136316, 391742), (156892, 340366), (158821, 336232), (168116, 317642), (170183, 313784), (195871, 272632), (217334, 245708)]