1591026048

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 4751588400

約数和(自身を除く): 3160562352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 163, 192, 222, 229, 288, 296, 326, 333, 384, 444, 458, 489, 576, 592, 652, 666, 687, 888, 916, 978, 1152, 1184, 1304, 1332, 1374, 1467, 1776, 1832, 1956, 2061, 2368, 2608, 2664, 2748, 2934, 3552, 3664, 3912, 4122, 4736, 5216, 5328, 5496, 5868, 6031, 7104, 7328, 7824, 8244, 8473, 10432, 10656, 10992, 11736, 12062, 14208, 14656, 15648, 16488, 16946, 18093, 20864, 21312, 21984, 23472, 24124, 25419, 29312, 31296, 32976, 33892, 36186, 37327, 42624, 43968, 46944, 48248, 50838, 54279, 62592, 65952, 67784, 72372, 74654, 76257, 87936, 93888, 96496, 101676, 108558, 111981, 131904, 135568, 144744, 149308, 152514, 187776, 192992, 203352, 217116, 223962, 263808, 271136, 289488, 298616, 305028, 335943, 385984, 406704, 434232, 447924, 542272, 578976, 597232, 610056, 671886, 771968, 813408, 868464, 895848, 1084544, 1157952, 1194464, 1220112, 1343772, 1381099, 1626816, 1736928, 1791696, 2315904, 2388928, 2440224, 2687544, 2762198, 3253632, 3473856, 3583392, 4143297, 4777856, 4880448, 5375088, 5524396, 6947712, 7166784, 8286594, 9760896, 10750176, 11048792, 12429891, 14333568, 16573188, 21500352, 22097584, 24859782, 33146376, 43000704, 44195168, 49719564, 66292752, 88390336, 99439128, 132585504, 176780672, 198878256, 265171008, 397756512, 530342016, 795513024, 1591026048]

約数ペア:

[(1, 1591026048), (2, 795513024), (3, 530342016), (4, 397756512), (6, 265171008), (8, 198878256), (9, 176780672), (12, 132585504), (16, 99439128), (18, 88390336), (24, 66292752), (32, 49719564), (36, 44195168), (37, 43000704), (48, 33146376), (64, 24859782), (72, 22097584), (74, 21500352), (96, 16573188), (111, 14333568), (128, 12429891), (144, 11048792), (148, 10750176), (163, 9760896), (192, 8286594), (222, 7166784), (229, 6947712), (288, 5524396), (296, 5375088), (326, 4880448), (333, 4777856), (384, 4143297), (444, 3583392), (458, 3473856), (489, 3253632), (576, 2762198), (592, 2687544), (652, 2440224), (666, 2388928), (687, 2315904), (888, 1791696), (916, 1736928), (978, 1626816), (1152, 1381099), (1184, 1343772), (1304, 1220112), (1332, 1194464), (1374, 1157952), (1467, 1084544), (1776, 895848), (1832, 868464), (1956, 813408), (2061, 771968), (2368, 671886), (2608, 610056), (2664, 597232), (2748, 578976), (2934, 542272), (3552, 447924), (3664, 434232), (3912, 406704), (4122, 385984), (4736, 335943), (5216, 305028), (5328, 298616), (5496, 289488), (5868, 271136), (6031, 263808), (7104, 223962), (7328, 217116), (7824, 203352), (8244, 192992), (8473, 187776), (10432, 152514), (10656, 149308), (10992, 144744), (11736, 135568), (12062, 131904), (14208, 111981), (14656, 108558), (15648, 101676), (16488, 96496), (16946, 93888), (18093, 87936), (20864, 76257), (21312, 74654), (21984, 72372), (23472, 67784), (24124, 65952), (25419, 62592), (29312, 54279), (31296, 50838), (32976, 48248), (33892, 46944), (36186, 43968), (37327, 42624)]