1948771104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:863

約数の個数: 192

約数和(自身を含む): 6087352320

約数和(自身を除く): 4138581216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 139, 168, 186, 217, 224, 248, 278, 336, 372, 417, 434, 496, 556, 651, 672, 673, 744, 834, 868, 973, 992, 1112, 1302, 1346, 1488, 1668, 1736, 1946, 2019, 2224, 2604, 2692, 2919, 2976, 3336, 3472, 3892, 4038, 4309, 4448, 4711, 5208, 5384, 5838, 6672, 6944, 7784, 8076, 8618, 9422, 10416, 10768, 11676, 12927, 13344, 14133, 15568, 16152, 17236, 18844, 20832, 20863, 21536, 23352, 25854, 28266, 30163, 31136, 32304, 34472, 37688, 41726, 46704, 51708, 56532, 60326, 62589, 64608, 68944, 75376, 83452, 90489, 93408, 93547, 103416, 113064, 120652, 125178, 137888, 146041, 150752, 166904, 180978, 187094, 206832, 226128, 241304, 250356, 280641, 292082, 333808, 361956, 374188, 413664, 438123, 452256, 482608, 500712, 561282, 584164, 654829, 667616, 723912, 748376, 876246, 965216, 1001424, 1122564, 1168328, 1309658, 1447824, 1496752, 1752492, 1964487, 2002848, 2245128, 2336656, 2619316, 2895648, 2899957, 2993504, 3504984, 3928974, 4490256, 4673312, 5238632, 5799914, 7009968, 7857948, 8699871, 8980512, 10477264, 11599828, 14019936, 15715896, 17399742, 20299699, 20954528, 23199656, 31431792, 34799484, 40599398, 46399312, 60899097, 62863584, 69598968, 81198796, 92798624, 121798194, 139197936, 162397592, 243596388, 278395872, 324795184, 487192776, 649590368, 974385552, 1948771104]

約数ペア:

[(1, 1948771104), (2, 974385552), (3, 649590368), (4, 487192776), (6, 324795184), (7, 278395872), (8, 243596388), (12, 162397592), (14, 139197936), (16, 121798194), (21, 92798624), (24, 81198796), (28, 69598968), (31, 62863584), (32, 60899097), (42, 46399312), (48, 40599398), (56, 34799484), (62, 31431792), (84, 23199656), (93, 20954528), (96, 20299699), (112, 17399742), (124, 15715896), (139, 14019936), (168, 11599828), (186, 10477264), (217, 8980512), (224, 8699871), (248, 7857948), (278, 7009968), (336, 5799914), (372, 5238632), (417, 4673312), (434, 4490256), (496, 3928974), (556, 3504984), (651, 2993504), (672, 2899957), (673, 2895648), (744, 2619316), (834, 2336656), (868, 2245128), (973, 2002848), (992, 1964487), (1112, 1752492), (1302, 1496752), (1346, 1447824), (1488, 1309658), (1668, 1168328), (1736, 1122564), (1946, 1001424), (2019, 965216), (2224, 876246), (2604, 748376), (2692, 723912), (2919, 667616), (2976, 654829), (3336, 584164), (3472, 561282), (3892, 500712), (4038, 482608), (4309, 452256), (4448, 438123), (4711, 413664), (5208, 374188), (5384, 361956), (5838, 333808), (6672, 292082), (6944, 280641), (7784, 250356), (8076, 241304), (8618, 226128), (9422, 206832), (10416, 187094), (10768, 180978), (11676, 166904), (12927, 150752), (13344, 146041), (14133, 137888), (15568, 125178), (16152, 120652), (17236, 113064), (18844, 103416), (20832, 93547), (20863, 93408), (21536, 90489), (23352, 83452), (25854, 75376), (28266, 68944), (30163, 64608), (31136, 62589), (32304, 60326), (34472, 56532), (37688, 51708), (41726, 46704)]