2098551168

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1321}}^1$

素因数の和:1545

約数の個数: 192

約数和(自身を含む): 6941769120

約数和(自身を除く): 4843217952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 197, 224, 252, 288, 336, 384, 394, 448, 504, 576, 591, 672, 788, 896, 1008, 1152, 1182, 1321, 1344, 1379, 1576, 1773, 2016, 2364, 2642, 2688, 2758, 3152, 3546, 3963, 4032, 4137, 4728, 5284, 5516, 6304, 7092, 7926, 8064, 8274, 9247, 9456, 10568, 11032, 11889, 12411, 12608, 14184, 15852, 16548, 18494, 18912, 21136, 22064, 23778, 24822, 25216, 27741, 28368, 31704, 33096, 36988, 37824, 42272, 44128, 47556, 49644, 55482, 56736, 63408, 66192, 73976, 75648, 83223, 84544, 88256, 95112, 99288, 110964, 113472, 126816, 132384, 147952, 166446, 169088, 176512, 190224, 198576, 221928, 226944, 253632, 260237, 264768, 295904, 332892, 380448, 397152, 443856, 507264, 520474, 529536, 591808, 665784, 760896, 780711, 794304, 887712, 1040948, 1183616, 1331568, 1521792, 1561422, 1588608, 1775424, 1821659, 2081896, 2342133, 2663136, 3122844, 3550848, 3643318, 4163792, 4684266, 5326272, 5464977, 6245688, 7286636, 8327584, 9368532, 10652544, 10929954, 12491376, 14573272, 16394931, 16655168, 18737064, 21859908, 24982752, 29146544, 32789862, 33310336, 37474128, 43719816, 49965504, 58293088, 65579724, 74948256, 87439632, 99931008, 116586176, 131159448, 149896512, 174879264, 233172352, 262318896, 299793024, 349758528, 524637792, 699517056, 1049275584, 2098551168]

約数ペア:

[(1, 2098551168), (2, 1049275584), (3, 699517056), (4, 524637792), (6, 349758528), (7, 299793024), (8, 262318896), (9, 233172352), (12, 174879264), (14, 149896512), (16, 131159448), (18, 116586176), (21, 99931008), (24, 87439632), (28, 74948256), (32, 65579724), (36, 58293088), (42, 49965504), (48, 43719816), (56, 37474128), (63, 33310336), (64, 32789862), (72, 29146544), (84, 24982752), (96, 21859908), (112, 18737064), (126, 16655168), (128, 16394931), (144, 14573272), (168, 12491376), (192, 10929954), (197, 10652544), (224, 9368532), (252, 8327584), (288, 7286636), (336, 6245688), (384, 5464977), (394, 5326272), (448, 4684266), (504, 4163792), (576, 3643318), (591, 3550848), (672, 3122844), (788, 2663136), (896, 2342133), (1008, 2081896), (1152, 1821659), (1182, 1775424), (1321, 1588608), (1344, 1561422), (1379, 1521792), (1576, 1331568), (1773, 1183616), (2016, 1040948), (2364, 887712), (2642, 794304), (2688, 780711), (2758, 760896), (3152, 665784), (3546, 591808), (3963, 529536), (4032, 520474), (4137, 507264), (4728, 443856), (5284, 397152), (5516, 380448), (6304, 332892), (7092, 295904), (7926, 264768), (8064, 260237), (8274, 253632), (9247, 226944), (9456, 221928), (10568, 198576), (11032, 190224), (11889, 176512), (12411, 169088), (12608, 166446), (14184, 147952), (15852, 132384), (16548, 126816), (18494, 113472), (18912, 110964), (21136, 99288), (22064, 95112), (23778, 88256), (24822, 84544), (25216, 83223), (27741, 75648), (28368, 73976), (31704, 66192), (33096, 63408), (36988, 56736), (37824, 55482), (42272, 49644), (44128, 47556)]