172064844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 536166400

約数和(自身を除く): 364101556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 67, 79, 84, 86, 108, 126, 129, 134, 158, 172, 189, 201, 237, 252, 258, 268, 301, 316, 378, 387, 402, 469, 474, 516, 553, 602, 603, 711, 756, 774, 804, 903, 938, 948, 1106, 1161, 1204, 1206, 1407, 1422, 1548, 1659, 1806, 1809, 1876, 2133, 2212, 2322, 2412, 2709, 2814, 2844, 2881, 3318, 3397, 3612, 3618, 4221, 4266, 4644, 4977, 5293, 5418, 5628, 5762, 6636, 6794, 7236, 8127, 8442, 8532, 8643, 9954, 10191, 10586, 10836, 11524, 12663, 13588, 14931, 15879, 16254, 16884, 17286, 19908, 20167, 20382, 21172, 23779, 25326, 25929, 29862, 30573, 31758, 32508, 34572, 37051, 40334, 40764, 47558, 47637, 50652, 51858, 59724, 60501, 61146, 63516, 71337, 74102, 77787, 80668, 91719, 95116, 95274, 103716, 111153, 121002, 122292, 142674, 142911, 148204, 155574, 181503, 183438, 190548, 214011, 222306, 227599, 242004, 285348, 285822, 311148, 333459, 363006, 366876, 428022, 444612, 455198, 544509, 571644, 642033, 666918, 682797, 726012, 856044, 910396, 1000377, 1089018, 1284066, 1333836, 1365594, 1593193, 2000754, 2048391, 2178036, 2568132, 2731188, 3186386, 4001508, 4096782, 4779579, 6145173, 6372772, 8193564, 9559158, 12290346, 14338737, 19118316, 24580692, 28677474, 43016211, 57354948, 86032422, 172064844]

約数ペア:

[(1, 172064844), (2, 86032422), (3, 57354948), (4, 43016211), (6, 28677474), (7, 24580692), (9, 19118316), (12, 14338737), (14, 12290346), (18, 9559158), (21, 8193564), (27, 6372772), (28, 6145173), (36, 4779579), (42, 4096782), (43, 4001508), (54, 3186386), (63, 2731188), (67, 2568132), (79, 2178036), (84, 2048391), (86, 2000754), (108, 1593193), (126, 1365594), (129, 1333836), (134, 1284066), (158, 1089018), (172, 1000377), (189, 910396), (201, 856044), (237, 726012), (252, 682797), (258, 666918), (268, 642033), (301, 571644), (316, 544509), (378, 455198), (387, 444612), (402, 428022), (469, 366876), (474, 363006), (516, 333459), (553, 311148), (602, 285822), (603, 285348), (711, 242004), (756, 227599), (774, 222306), (804, 214011), (903, 190548), (938, 183438), (948, 181503), (1106, 155574), (1161, 148204), (1204, 142911), (1206, 142674), (1407, 122292), (1422, 121002), (1548, 111153), (1659, 103716), (1806, 95274), (1809, 95116), (1876, 91719), (2133, 80668), (2212, 77787), (2322, 74102), (2412, 71337), (2709, 63516), (2814, 61146), (2844, 60501), (2881, 59724), (3318, 51858), (3397, 50652), (3612, 47637), (3618, 47558), (4221, 40764), (4266, 40334), (4644, 37051), (4977, 34572), (5293, 32508), (5418, 31758), (5628, 30573), (5762, 29862), (6636, 25929), (6794, 25326), (7236, 23779), (8127, 21172), (8442, 20382), (8532, 20167), (8643, 19908), (9954, 17286), (10191, 16884), (10586, 16254), (10836, 15879), (11524, 14931), (12663, 13588)]