172242252

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 580944000

約数和(自身を除く): 408701748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 37, 39, 42, 49, 52, 58, 63, 74, 78, 84, 87, 91, 98, 111, 116, 117, 126, 147, 148, 156, 174, 182, 196, 203, 222, 234, 252, 259, 261, 273, 294, 333, 343, 348, 364, 377, 406, 441, 444, 468, 481, 518, 522, 546, 588, 609, 637, 666, 686, 754, 777, 812, 819, 882, 962, 1029, 1036, 1044, 1073, 1092, 1131, 1218, 1274, 1332, 1372, 1421, 1443, 1508, 1554, 1638, 1764, 1813, 1827, 1911, 1924, 2058, 2146, 2262, 2331, 2436, 2548, 2639, 2842, 2886, 3087, 3108, 3219, 3276, 3367, 3393, 3626, 3654, 3822, 4116, 4263, 4292, 4329, 4459, 4524, 4662, 5278, 5439, 5684, 5733, 5772, 6174, 6438, 6734, 6786, 7252, 7308, 7511, 7644, 7917, 8526, 8658, 8918, 9324, 9657, 9947, 10101, 10556, 10878, 11466, 12348, 12691, 12789, 12876, 13377, 13468, 13572, 13949, 15022, 15834, 16317, 17052, 17316, 17836, 18473, 19314, 19894, 20202, 21756, 22533, 22932, 23569, 23751, 25382, 25578, 26754, 27898, 29841, 30044, 30303, 31668, 32634, 36946, 38073, 38628, 39788, 40131, 40404, 41847, 45066, 47138, 47502, 50764, 51156, 52577, 53508, 55419, 55796, 59682, 60606, 65268, 67599, 70707, 73892, 76146, 80262, 83694, 89523, 90132, 94276, 95004, 97643, 105154, 110838, 114219, 119364, 121212, 125541, 129311, 135198, 141414, 152292, 157731, 160524, 164983, 166257, 167388, 179046, 195286, 210308, 212121, 221676, 228438, 251082, 258622, 270396, 282828, 292929, 315462, 329966, 332514, 358092, 368039, 387933, 390572, 424242, 456876, 473193, 494949, 502164, 517244, 585858, 630924, 659932, 665028, 683501, 736078, 775866, 848484, 878787, 946386, 989898, 1104117, 1163799, 1171716, 1367002, 1472156, 1484847, 1551732, 1757574, 1892772, 1979796, 2050503, 2208234, 2327598, 2734004, 2969694, 3312351, 3515148, 4101006, 4416468, 4655196, 4784507, 5939388, 6151509, 6624702, 8202012, 9569014, 12303018, 13249404, 14353521, 19138028, 24606036, 28707042, 43060563, 57414084, 86121126, 172242252]

約数ペア:

[(1, 172242252), (2, 86121126), (3, 57414084), (4, 43060563), (6, 28707042), (7, 24606036), (9, 19138028), (12, 14353521), (13, 13249404), (14, 12303018), (18, 9569014), (21, 8202012), (26, 6624702), (28, 6151509), (29, 5939388), (36, 4784507), (37, 4655196), (39, 4416468), (42, 4101006), (49, 3515148), (52, 3312351), (58, 2969694), (63, 2734004), (74, 2327598), (78, 2208234), (84, 2050503), (87, 1979796), (91, 1892772), (98, 1757574), (111, 1551732), (116, 1484847), (117, 1472156), (126, 1367002), (147, 1171716), (148, 1163799), (156, 1104117), (174, 989898), (182, 946386), (196, 878787), (203, 848484), (222, 775866), (234, 736078), (252, 683501), (259, 665028), (261, 659932), (273, 630924), (294, 585858), (333, 517244), (343, 502164), (348, 494949), (364, 473193), (377, 456876), (406, 424242), (441, 390572), (444, 387933), (468, 368039), (481, 358092), (518, 332514), (522, 329966), (546, 315462), (588, 292929), (609, 282828), (637, 270396), (666, 258622), (686, 251082), (754, 228438), (777, 221676), (812, 212121), (819, 210308), (882, 195286), (962, 179046), (1029, 167388), (1036, 166257), (1044, 164983), (1073, 160524), (1092, 157731), (1131, 152292), (1218, 141414), (1274, 135198), (1332, 129311), (1372, 125541), (1421, 121212), (1443, 119364), (1508, 114219), (1554, 110838), (1638, 105154), (1764, 97643), (1813, 95004), (1827, 94276), (1911, 90132), (1924, 89523), (2058, 83694), (2146, 80262), (2262, 76146), (2331, 73892), (2436, 70707), (2548, 67599), (2639, 65268), (2842, 60606), (2886, 59682), (3087, 55796), (3108, 55419), (3219, 53508), (3276, 52577), (3367, 51156), (3393, 50764), (3626, 47502), (3654, 47138), (3822, 45066), (4116, 41847), (4263, 40404), (4292, 40131), (4329, 39788), (4459, 38628), (4524, 38073), (4662, 36946), (5278, 32634), (5439, 31668), (5684, 30303), (5733, 30044), (5772, 29841), (6174, 27898), (6438, 26754), (6734, 25578), (6786, 25382), (7252, 23751), (7308, 23569), (7511, 22932), (7644, 22533), (7917, 21756), (8526, 20202), (8658, 19894), (8918, 19314), (9324, 18473), (9657, 17836), (9947, 17316), (10101, 17052), (10556, 16317), (10878, 15834), (11466, 15022), (12348, 13949), (12691, 13572), (12789, 13468), (12876, 13377)]