72449051952

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:432

約数の個数: 240

約数和(自身を含む): 198587289600

約数和(自身を除く): 126138237648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 127, 149, 166, 186, 248, 249, 254, 298, 332, 372, 381, 447, 496, 498, 508, 596, 664, 744, 762, 894, 961, 996, 1016, 1192, 1328, 1488, 1524, 1788, 1922, 1992, 2032, 2384, 2573, 2883, 3048, 3576, 3844, 3937, 3984, 4619, 5146, 5766, 6096, 7152, 7688, 7719, 7874, 9238, 10292, 10541, 11532, 11811, 12367, 13857, 15376, 15438, 15748, 18476, 18923, 20584, 21082, 23064, 23622, 24734, 27714, 30876, 31496, 31623, 36952, 37101, 37846, 41168, 42164, 46128, 47244, 49468, 55428, 56769, 61752, 62992, 63246, 73904, 74202, 75692, 79763, 84328, 94488, 98936, 110856, 113538, 122047, 123504, 126492, 143189, 148404, 151384, 159526, 168656, 188976, 197872, 221712, 227076, 239289, 244094, 252984, 286378, 296808, 302768, 319052, 326771, 366141, 383377, 429567, 454152, 478578, 488188, 505968, 572756, 586613, 593616, 638104, 653542, 732282, 766754, 859134, 908304, 957156, 976376, 980313, 1145512, 1150131, 1173226, 1276208, 1307084, 1464564, 1533508, 1570609, 1718268, 1759839, 1914312, 1952752, 1960626, 2291024, 2300262, 2346452, 2614168, 2929128, 3067016, 3141218, 3436536, 3519678, 3828624, 3921252, 4600524, 4692904, 4711827, 5228336, 5858256, 6134032, 6282436, 6873072, 7039356, 7842504, 9201048, 9385808, 9423654, 10129901, 11884687, 12564872, 14078712, 15685008, 18185003, 18402096, 18847308, 20259802, 23769374, 25129744, 28157424, 30389703, 35654061, 36370006, 37694616, 40519604, 47538748, 48688879, 54555009, 60779406, 71308122, 72740012, 75389232, 81039208, 95077496, 97377758, 109110018, 121558812, 142616244, 145480024, 146066637, 162078416, 190154992, 194755516, 218220036, 243117624, 285232488, 290960048, 292133274, 389511032, 436440072, 486235248, 570464976, 584266548, 779022064, 872880144, 1168533096, 1509355249, 2337066192, 3018710498, 4528065747, 6037420996, 9056131494, 12074841992, 18112262988, 24149683984, 36224525976, 72449051952]

約数ペア:

[(1, 72449051952), (2, 36224525976), (3, 24149683984), (4, 18112262988), (6, 12074841992), (8, 9056131494), (12, 6037420996), (16, 4528065747), (24, 3018710498), (31, 2337066192), (48, 1509355249), (62, 1168533096), (83, 872880144), (93, 779022064), (124, 584266548), (127, 570464976), (149, 486235248), (166, 436440072), (186, 389511032), (248, 292133274), (249, 290960048), (254, 285232488), (298, 243117624), (332, 218220036), (372, 194755516), (381, 190154992), (447, 162078416), (496, 146066637), (498, 145480024), (508, 142616244), (596, 121558812), (664, 109110018), (744, 97377758), (762, 95077496), (894, 81039208), (961, 75389232), (996, 72740012), (1016, 71308122), (1192, 60779406), (1328, 54555009), (1488, 48688879), (1524, 47538748), (1788, 40519604), (1922, 37694616), (1992, 36370006), (2032, 35654061), (2384, 30389703), (2573, 28157424), (2883, 25129744), (3048, 23769374), (3576, 20259802), (3844, 18847308), (3937, 18402096), (3984, 18185003), (4619, 15685008), (5146, 14078712), (5766, 12564872), (6096, 11884687), (7152, 10129901), (7688, 9423654), (7719, 9385808), (7874, 9201048), (9238, 7842504), (10292, 7039356), (10541, 6873072), (11532, 6282436), (11811, 6134032), (12367, 5858256), (13857, 5228336), (15376, 4711827), (15438, 4692904), (15748, 4600524), (18476, 3921252), (18923, 3828624), (20584, 3519678), (21082, 3436536), (23064, 3141218), (23622, 3067016), (24734, 2929128), (27714, 2614168), (30876, 2346452), (31496, 2300262), (31623, 2291024), (36952, 1960626), (37101, 1952752), (37846, 1914312), (41168, 1759839), (42164, 1718268), (46128, 1570609), (47244, 1533508), (49468, 1464564), (55428, 1307084), (56769, 1276208), (61752, 1173226), (62992, 1150131), (63246, 1145512), (73904, 980313), (74202, 976376), (75692, 957156), (79763, 908304), (84328, 859134), (94488, 766754), (98936, 732282), (110856, 653542), (113538, 638104), (122047, 593616), (123504, 586613), (126492, 572756), (143189, 505968), (148404, 488188), (151384, 478578), (159526, 454152), (168656, 429567), (188976, 383377), (197872, 366141), (221712, 326771), (227076, 319052), (239289, 302768), (244094, 296808), (252984, 286378)]