171274752

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 240

約数和(自身を含む): 561749760

約数和(自身を除く): 390475008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 109, 124, 128, 132, 144, 176, 186, 192, 198, 218, 248, 256, 264, 279, 288, 327, 341, 352, 372, 384, 396, 436, 496, 512, 528, 558, 576, 654, 682, 704, 744, 768, 792, 872, 981, 992, 1023, 1056, 1116, 1152, 1199, 1308, 1364, 1408, 1488, 1536, 1584, 1744, 1962, 1984, 2046, 2112, 2232, 2304, 2398, 2616, 2728, 2816, 2976, 3069, 3168, 3379, 3488, 3597, 3924, 3968, 4092, 4224, 4464, 4608, 4796, 5232, 5456, 5632, 5952, 6138, 6336, 6758, 6976, 7194, 7848, 7936, 8184, 8448, 8928, 9592, 10137, 10464, 10791, 10912, 11904, 12276, 12672, 13516, 13952, 14388, 15696, 15872, 16368, 16896, 17856, 19184, 20274, 20928, 21582, 21824, 23808, 24552, 25344, 27032, 27904, 28776, 30411, 31392, 32736, 35712, 37169, 38368, 40548, 41856, 43164, 43648, 47616, 49104, 50688, 54064, 55808, 57552, 60822, 62784, 65472, 71424, 74338, 76736, 81096, 83712, 86328, 87296, 98208, 108128, 111507, 115104, 121644, 125568, 130944, 142848, 148676, 153472, 162192, 167424, 172656, 174592, 196416, 216256, 223014, 230208, 243288, 251136, 261888, 297352, 306944, 324384, 334521, 345312, 392832, 432512, 446028, 460416, 486576, 502272, 523776, 594704, 613888, 648768, 669042, 690624, 785664, 865024, 892056, 920832, 973152, 1189408, 1297536, 1338084, 1381248, 1571328, 1730048, 1784112, 1841664, 1946304, 2378816, 2595072, 2676168, 2762496, 3568224, 3892608, 4757632, 5190144, 5352336, 5524992, 7136448, 7785216, 9515264, 10704672, 14272896, 15570432, 19030528, 21409344, 28545792, 42818688, 57091584, 85637376, 171274752]

約数ペア:

[(1, 171274752), (2, 85637376), (3, 57091584), (4, 42818688), (6, 28545792), (8, 21409344), (9, 19030528), (11, 15570432), (12, 14272896), (16, 10704672), (18, 9515264), (22, 7785216), (24, 7136448), (31, 5524992), (32, 5352336), (33, 5190144), (36, 4757632), (44, 3892608), (48, 3568224), (62, 2762496), (64, 2676168), (66, 2595072), (72, 2378816), (88, 1946304), (93, 1841664), (96, 1784112), (99, 1730048), (109, 1571328), (124, 1381248), (128, 1338084), (132, 1297536), (144, 1189408), (176, 973152), (186, 920832), (192, 892056), (198, 865024), (218, 785664), (248, 690624), (256, 669042), (264, 648768), (279, 613888), (288, 594704), (327, 523776), (341, 502272), (352, 486576), (372, 460416), (384, 446028), (396, 432512), (436, 392832), (496, 345312), (512, 334521), (528, 324384), (558, 306944), (576, 297352), (654, 261888), (682, 251136), (704, 243288), (744, 230208), (768, 223014), (792, 216256), (872, 196416), (981, 174592), (992, 172656), (1023, 167424), (1056, 162192), (1116, 153472), (1152, 148676), (1199, 142848), (1308, 130944), (1364, 125568), (1408, 121644), (1488, 115104), (1536, 111507), (1584, 108128), (1744, 98208), (1962, 87296), (1984, 86328), (2046, 83712), (2112, 81096), (2232, 76736), (2304, 74338), (2398, 71424), (2616, 65472), (2728, 62784), (2816, 60822), (2976, 57552), (3069, 55808), (3168, 54064), (3379, 50688), (3488, 49104), (3597, 47616), (3924, 43648), (3968, 43164), (4092, 41856), (4224, 40548), (4464, 38368), (4608, 37169), (4796, 35712), (5232, 32736), (5456, 31392), (5632, 30411), (5952, 28776), (6138, 27904), (6336, 27032), (6758, 25344), (6976, 24552), (7194, 23808), (7848, 21824), (7936, 21582), (8184, 20928), (8448, 20274), (8928, 19184), (9592, 17856), (10137, 16896), (10464, 16368), (10791, 15872), (10912, 15696), (11904, 14388), (12276, 13952), (12672, 13516)]