78161356504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:555

約数の個数: 256

約数和(自身を含む): 194288025600

約数和(自身を除く): 116126669096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 121, 127, 154, 161, 184, 242, 253, 254, 308, 322, 359, 484, 506, 508, 616, 644, 718, 847, 889, 968, 1012, 1016, 1288, 1331, 1397, 1436, 1694, 1771, 1778, 2024, 2513, 2662, 2783, 2794, 2872, 2921, 3388, 3542, 3556, 3949, 5026, 5324, 5566, 5588, 5842, 6776, 7084, 7112, 7898, 8257, 9317, 9779, 10052, 10648, 11132, 11176, 11684, 14168, 15367, 15796, 16514, 18634, 19481, 19558, 20104, 20447, 22264, 23368, 27643, 30613, 30734, 31592, 32131, 33028, 37268, 38962, 39116, 40894, 43439, 45593, 55286, 57799, 61226, 61468, 64262, 66056, 74536, 77924, 78232, 81788, 86878, 90827, 91186, 107569, 110572, 115598, 122452, 122936, 128524, 155848, 163576, 169037, 173756, 181654, 182372, 214291, 215138, 221144, 224917, 231196, 244904, 257048, 304073, 319151, 338074, 347512, 353441, 363308, 364744, 428582, 430276, 449834, 462392, 477829, 501523, 608146, 635789, 638302, 676148, 706882, 726616, 857164, 860552, 899668, 955658, 999097, 1003046, 1048639, 1183259, 1216292, 1271578, 1276604, 1352296, 1413764, 1714328, 1799336, 1911316, 1998194, 2006092, 2097278, 2366518, 2432584, 2474087, 2543156, 2553208, 2827528, 3344803, 3510661, 3822632, 3887851, 3996388, 4012184, 4194556, 4733036, 4948174, 5086312, 5516753, 6689606, 6993679, 7021322, 7340473, 7775702, 7992776, 8389112, 9466072, 9896348, 10990067, 11033506, 11535029, 13379212, 13987358, 14042644, 14680946, 15551404, 19792696, 21980134, 22067012, 23070058, 26758424, 27214957, 27974716, 28085288, 29361892, 31102808, 38617271, 43960268, 44134024, 46140116, 54429914, 55949432, 58723784, 60684283, 76930469, 77234542, 80745203, 87920536, 92280232, 108859828, 121368566, 126885319, 153860938, 154469084, 161490406, 217719656, 242737132, 253770638, 307721876, 308938168, 322980812, 424789981, 485474264, 507541276, 615443752, 645961624, 849579962, 888197233, 1015082552, 1395738509, 1699159924, 1776394466, 2791477018, 3398319848, 3552788932, 5582954036, 7105577864, 9770169563, 11165908072, 19540339126, 39080678252, 78161356504]

約数ペア:

[(1, 78161356504), (2, 39080678252), (4, 19540339126), (7, 11165908072), (8, 9770169563), (11, 7105577864), (14, 5582954036), (22, 3552788932), (23, 3398319848), (28, 2791477018), (44, 1776394466), (46, 1699159924), (56, 1395738509), (77, 1015082552), (88, 888197233), (92, 849579962), (121, 645961624), (127, 615443752), (154, 507541276), (161, 485474264), (184, 424789981), (242, 322980812), (253, 308938168), (254, 307721876), (308, 253770638), (322, 242737132), (359, 217719656), (484, 161490406), (506, 154469084), (508, 153860938), (616, 126885319), (644, 121368566), (718, 108859828), (847, 92280232), (889, 87920536), (968, 80745203), (1012, 77234542), (1016, 76930469), (1288, 60684283), (1331, 58723784), (1397, 55949432), (1436, 54429914), (1694, 46140116), (1771, 44134024), (1778, 43960268), (2024, 38617271), (2513, 31102808), (2662, 29361892), (2783, 28085288), (2794, 27974716), (2872, 27214957), (2921, 26758424), (3388, 23070058), (3542, 22067012), (3556, 21980134), (3949, 19792696), (5026, 15551404), (5324, 14680946), (5566, 14042644), (5588, 13987358), (5842, 13379212), (6776, 11535029), (7084, 11033506), (7112, 10990067), (7898, 9896348), (8257, 9466072), (9317, 8389112), (9779, 7992776), (10052, 7775702), (10648, 7340473), (11132, 7021322), (11176, 6993679), (11684, 6689606), (14168, 5516753), (15367, 5086312), (15796, 4948174), (16514, 4733036), (18634, 4194556), (19481, 4012184), (19558, 3996388), (20104, 3887851), (20447, 3822632), (22264, 3510661), (23368, 3344803), (27643, 2827528), (30613, 2553208), (30734, 2543156), (31592, 2474087), (32131, 2432584), (33028, 2366518), (37268, 2097278), (38962, 2006092), (39116, 1998194), (40894, 1911316), (43439, 1799336), (45593, 1714328), (55286, 1413764), (57799, 1352296), (61226, 1276604), (61468, 1271578), (64262, 1216292), (66056, 1183259), (74536, 1048639), (77924, 1003046), (78232, 999097), (81788, 955658), (86878, 899668), (90827, 860552), (91186, 857164), (107569, 726616), (110572, 706882), (115598, 676148), (122452, 638302), (122936, 635789), (128524, 608146), (155848, 501523), (163576, 477829), (169037, 462392), (173756, 449834), (181654, 430276), (182372, 428582), (214291, 364744), (215138, 363308), (221144, 353441), (224917, 347512), (231196, 338074), (244904, 319151), (257048, 304073)]