25387637548

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:985

約数の個数: 192

約数和(自身を含む): 59736096000

約数和(自身を除く): 34348458452

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 101, 119, 182, 196, 202, 221, 238, 343, 364, 404, 442, 476, 637, 686, 707, 829, 833, 884, 1274, 1313, 1372, 1414, 1547, 1658, 1666, 1717, 2548, 2626, 2828, 3094, 3316, 3332, 3434, 4459, 4949, 5252, 5803, 5831, 6188, 6868, 8918, 9191, 9898, 10777, 10829, 11606, 11662, 12019, 14093, 17836, 18382, 19796, 21554, 21658, 22321, 23212, 23324, 24038, 28186, 34643, 36764, 40621, 43108, 43316, 44642, 48076, 56372, 64337, 69286, 75439, 75803, 81242, 83729, 84133, 89284, 98651, 128674, 138572, 150878, 151606, 156247, 162484, 167458, 168266, 183209, 197302, 257348, 284347, 301756, 303212, 312494, 334916, 336532, 366418, 394604, 450359, 528073, 568694, 586103, 588931, 624988, 690557, 732836, 900718, 1056146, 1088477, 1093729, 1137388, 1172206, 1177862, 1282463, 1381114, 1423393, 1801436, 2112292, 2176954, 2187458, 2344412, 2355724, 2564926, 2762228, 2846786, 3696511, 4102721, 4353908, 4374916, 4833899, 5129852, 5693572, 7393022, 7619339, 7656103, 8205442, 8977241, 9667798, 9963751, 14786044, 15238678, 15312206, 16410884, 17954482, 18504109, 19335596, 19927502, 28719047, 30477356, 30624412, 35908964, 37008218, 39855004, 53335373, 57438094, 62840687, 69746257, 74016436, 106670746, 114876188, 125681374, 129528763, 139492514, 213341492, 251362748, 259057526, 278985028, 373347611, 488223799, 518115052, 746695222, 906701341, 976447598, 1493390444, 1813402682, 1952895196, 3626805364, 6346909387, 12693818774, 25387637548]

約数ペア:

[(1, 25387637548), (2, 12693818774), (4, 6346909387), (7, 3626805364), (13, 1952895196), (14, 1813402682), (17, 1493390444), (26, 976447598), (28, 906701341), (34, 746695222), (49, 518115052), (52, 488223799), (68, 373347611), (91, 278985028), (98, 259057526), (101, 251362748), (119, 213341492), (182, 139492514), (196, 129528763), (202, 125681374), (221, 114876188), (238, 106670746), (343, 74016436), (364, 69746257), (404, 62840687), (442, 57438094), (476, 53335373), (637, 39855004), (686, 37008218), (707, 35908964), (829, 30624412), (833, 30477356), (884, 28719047), (1274, 19927502), (1313, 19335596), (1372, 18504109), (1414, 17954482), (1547, 16410884), (1658, 15312206), (1666, 15238678), (1717, 14786044), (2548, 9963751), (2626, 9667798), (2828, 8977241), (3094, 8205442), (3316, 7656103), (3332, 7619339), (3434, 7393022), (4459, 5693572), (4949, 5129852), (5252, 4833899), (5803, 4374916), (5831, 4353908), (6188, 4102721), (6868, 3696511), (8918, 2846786), (9191, 2762228), (9898, 2564926), (10777, 2355724), (10829, 2344412), (11606, 2187458), (11662, 2176954), (12019, 2112292), (14093, 1801436), (17836, 1423393), (18382, 1381114), (19796, 1282463), (21554, 1177862), (21658, 1172206), (22321, 1137388), (23212, 1093729), (23324, 1088477), (24038, 1056146), (28186, 900718), (34643, 732836), (36764, 690557), (40621, 624988), (43108, 588931), (43316, 586103), (44642, 568694), (48076, 528073), (56372, 450359), (64337, 394604), (69286, 366418), (75439, 336532), (75803, 334916), (81242, 312494), (83729, 303212), (84133, 301756), (89284, 284347), (98651, 257348), (128674, 197302), (138572, 183209), (150878, 168266), (151606, 167458), (156247, 162484)]