16657183704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{1871}}^1$

素因数の和:2353

約数の個数: 128

約数和(自身を含む): 48037017600

約数和(自身を除く): 31379833896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 269, 394, 538, 591, 788, 807, 1076, 1182, 1379, 1576, 1614, 1871, 1883, 2152, 2364, 2758, 3228, 3742, 3766, 4137, 4728, 5516, 5613, 5649, 6456, 7484, 7532, 8274, 11032, 11226, 11298, 13097, 14968, 15064, 16548, 22452, 22596, 26194, 33096, 39291, 44904, 45192, 52388, 52993, 78582, 104776, 105986, 157164, 158979, 211972, 314328, 317958, 368587, 370951, 423944, 503299, 635916, 737174, 741902, 1006598, 1105761, 1112853, 1271832, 1474348, 1483804, 1509897, 2013196, 2211522, 2225706, 2580109, 2948696, 2967608, 3019794, 3523093, 4026392, 4423044, 4451412, 5160218, 6039588, 7046186, 7740327, 8846088, 8902824, 10320436, 10569279, 12079176, 14092372, 15480654, 20640872, 21138558, 28184744, 30961308, 42277116, 61922616, 84554232, 99149903, 198299806, 297449709, 396599612, 594899418, 694049321, 793199224, 1189798836, 1388098642, 2082147963, 2379597672, 2776197284, 4164295926, 5552394568, 8328591852, 16657183704]

約数ペア:

[(1, 16657183704), (2, 8328591852), (3, 5552394568), (4, 4164295926), (6, 2776197284), (7, 2379597672), (8, 2082147963), (12, 1388098642), (14, 1189798836), (21, 793199224), (24, 694049321), (28, 594899418), (42, 396599612), (56, 297449709), (84, 198299806), (168, 99149903), (197, 84554232), (269, 61922616), (394, 42277116), (538, 30961308), (591, 28184744), (788, 21138558), (807, 20640872), (1076, 15480654), (1182, 14092372), (1379, 12079176), (1576, 10569279), (1614, 10320436), (1871, 8902824), (1883, 8846088), (2152, 7740327), (2364, 7046186), (2758, 6039588), (3228, 5160218), (3742, 4451412), (3766, 4423044), (4137, 4026392), (4728, 3523093), (5516, 3019794), (5613, 2967608), (5649, 2948696), (6456, 2580109), (7484, 2225706), (7532, 2211522), (8274, 2013196), (11032, 1509897), (11226, 1483804), (11298, 1474348), (13097, 1271832), (14968, 1112853), (15064, 1105761), (16548, 1006598), (22452, 741902), (22596, 737174), (26194, 635916), (33096, 503299), (39291, 423944), (44904, 370951), (45192, 368587), (52388, 317958), (52993, 314328), (78582, 211972), (104776, 158979), (105986, 157164)]