1348484256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9421}}^1$

素因数の和:9515

約数の個数: 144

約数和(自身を含む): 4444771968

約数和(自身を除く): 3096287712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 6816, 7952, 8946, 9421, 10224, 11928, 15904, 17892, 18842, 20448, 23856, 28263, 35784, 37684, 47712, 56526, 65947, 71568, 75368, 84789, 113052, 131894, 143136, 150736, 169578, 197841, 226104, 263788, 301472, 339156, 395682, 452208, 527576, 593523, 668891, 678312, 791364, 904416, 1055152, 1187046, 1337782, 1356624, 1582728, 2006673, 2110304, 2374092, 2675564, 2713248, 3165456, 4013346, 4682237, 4748184, 5351128, 6020019, 6330912, 8026692, 9364474, 9496368, 10702256, 12040038, 14046711, 16053384, 18728948, 18992736, 21404512, 24080076, 28093422, 32106768, 37457896, 42140133, 48160152, 56186844, 64213536, 74915792, 84280266, 96320304, 112373688, 149831584, 168560532, 192640608, 224747376, 337121064, 449494752, 674242128, 1348484256]

約数ペア:

[(1, 1348484256), (2, 674242128), (3, 449494752), (4, 337121064), (6, 224747376), (7, 192640608), (8, 168560532), (9, 149831584), (12, 112373688), (14, 96320304), (16, 84280266), (18, 74915792), (21, 64213536), (24, 56186844), (28, 48160152), (32, 42140133), (36, 37457896), (42, 32106768), (48, 28093422), (56, 24080076), (63, 21404512), (71, 18992736), (72, 18728948), (84, 16053384), (96, 14046711), (112, 12040038), (126, 10702256), (142, 9496368), (144, 9364474), (168, 8026692), (213, 6330912), (224, 6020019), (252, 5351128), (284, 4748184), (288, 4682237), (336, 4013346), (426, 3165456), (497, 2713248), (504, 2675564), (568, 2374092), (639, 2110304), (672, 2006673), (852, 1582728), (994, 1356624), (1008, 1337782), (1136, 1187046), (1278, 1055152), (1491, 904416), (1704, 791364), (1988, 678312), (2016, 668891), (2272, 593523), (2556, 527576), (2982, 452208), (3408, 395682), (3976, 339156), (4473, 301472), (5112, 263788), (5964, 226104), (6816, 197841), (7952, 169578), (8946, 150736), (9421, 143136), (10224, 131894), (11928, 113052), (15904, 84789), (17892, 75368), (18842, 71568), (20448, 65947), (23856, 56526), (28263, 47712), (35784, 37684)]