1681466304

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:423

約数の個数: 224

約数和(自身を含む): 5252898816

約数和(自身を除く): 3571432512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 71, 84, 96, 112, 134, 142, 168, 192, 201, 213, 224, 263, 268, 284, 336, 402, 426, 448, 469, 497, 526, 536, 568, 672, 789, 804, 852, 938, 994, 1052, 1072, 1136, 1344, 1407, 1491, 1578, 1608, 1704, 1841, 1876, 1988, 2104, 2144, 2272, 2814, 2982, 3156, 3216, 3408, 3682, 3752, 3976, 4208, 4288, 4544, 4757, 5523, 5628, 5964, 6312, 6432, 6816, 7364, 7504, 7952, 8416, 9514, 11046, 11256, 11928, 12624, 12864, 13632, 14271, 14728, 15008, 15904, 16832, 17621, 18673, 19028, 22092, 22512, 23856, 25248, 28542, 29456, 30016, 31808, 33299, 35242, 37346, 38056, 44184, 45024, 47712, 50496, 52863, 56019, 57084, 58912, 66598, 70484, 74692, 76112, 88368, 90048, 95424, 99897, 105726, 112038, 114168, 117824, 123347, 130711, 133196, 140968, 149384, 152224, 176736, 199794, 211452, 224076, 228336, 246694, 261422, 266392, 281936, 298768, 304448, 353472, 370041, 392133, 399588, 422904, 448152, 456672, 493388, 522844, 532784, 563872, 597536, 740082, 784266, 799176, 845808, 896304, 913344, 986776, 1045688, 1065568, 1127744, 1195072, 1251091, 1480164, 1568532, 1598352, 1691616, 1792608, 1973552, 2091376, 2131136, 2502182, 2960328, 3137064, 3196704, 3383232, 3585216, 3753273, 3947104, 4182752, 5004364, 5920656, 6274128, 6393408, 7506546, 7894208, 8365504, 8757637, 10008728, 11841312, 12548256, 15013092, 17515274, 20017456, 23682624, 25096512, 26272911, 30026184, 35030548, 40034912, 52545822, 60052368, 70061096, 80069824, 105091644, 120104736, 140122192, 210183288, 240209472, 280244384, 420366576, 560488768, 840733152, 1681466304]

約数ペア:

[(1, 1681466304), (2, 840733152), (3, 560488768), (4, 420366576), (6, 280244384), (7, 240209472), (8, 210183288), (12, 140122192), (14, 120104736), (16, 105091644), (21, 80069824), (24, 70061096), (28, 60052368), (32, 52545822), (42, 40034912), (48, 35030548), (56, 30026184), (64, 26272911), (67, 25096512), (71, 23682624), (84, 20017456), (96, 17515274), (112, 15013092), (134, 12548256), (142, 11841312), (168, 10008728), (192, 8757637), (201, 8365504), (213, 7894208), (224, 7506546), (263, 6393408), (268, 6274128), (284, 5920656), (336, 5004364), (402, 4182752), (426, 3947104), (448, 3753273), (469, 3585216), (497, 3383232), (526, 3196704), (536, 3137064), (568, 2960328), (672, 2502182), (789, 2131136), (804, 2091376), (852, 1973552), (938, 1792608), (994, 1691616), (1052, 1598352), (1072, 1568532), (1136, 1480164), (1344, 1251091), (1407, 1195072), (1491, 1127744), (1578, 1065568), (1608, 1045688), (1704, 986776), (1841, 913344), (1876, 896304), (1988, 845808), (2104, 799176), (2144, 784266), (2272, 740082), (2814, 597536), (2982, 563872), (3156, 532784), (3216, 522844), (3408, 493388), (3682, 456672), (3752, 448152), (3976, 422904), (4208, 399588), (4288, 392133), (4544, 370041), (4757, 353472), (5523, 304448), (5628, 298768), (5964, 281936), (6312, 266392), (6432, 261422), (6816, 246694), (7364, 228336), (7504, 224076), (7952, 211452), (8416, 199794), (9514, 176736), (11046, 152224), (11256, 149384), (11928, 140968), (12624, 133196), (12864, 130711), (13632, 123347), (14271, 117824), (14728, 114168), (15008, 112038), (15904, 105726), (16832, 99897), (17621, 95424), (18673, 90048), (19028, 88368), (22092, 76112), (22512, 74692), (23856, 70484), (25248, 66598), (28542, 58912), (29456, 57084), (30016, 56019), (31808, 52863), (33299, 50496), (35242, 47712), (37346, 45024), (38056, 44184)]