1690231104

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:418

約数の個数: 224

約数和(自身を含む): 5188915200

約数和(自身を除く): 3498684096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 139, 144, 186, 192, 216, 227, 248, 278, 279, 288, 372, 417, 432, 454, 496, 556, 558, 576, 681, 744, 834, 837, 864, 908, 992, 1112, 1116, 1251, 1362, 1488, 1668, 1674, 1728, 1816, 1984, 2043, 2224, 2232, 2502, 2724, 2976, 3336, 3348, 3632, 3753, 4086, 4309, 4448, 4464, 5004, 5448, 5952, 6129, 6672, 6696, 7037, 7264, 7506, 8172, 8618, 8896, 8928, 10008, 10896, 12258, 12927, 13344, 13392, 14074, 14528, 15012, 16344, 17236, 17856, 20016, 21111, 21792, 24516, 25854, 26688, 26784, 28148, 30024, 31553, 32688, 34472, 38781, 40032, 42222, 43584, 49032, 51708, 53568, 56296, 60048, 63106, 63333, 65376, 68944, 77562, 80064, 84444, 94659, 98064, 103416, 112592, 116343, 120096, 126212, 126666, 130752, 137888, 155124, 168888, 189318, 189999, 196128, 206832, 225184, 232686, 240192, 252424, 253332, 275776, 283977, 310248, 337776, 378636, 379998, 392256, 413664, 450368, 465372, 504848, 506664, 567954, 620496, 675552, 757272, 759996, 827328, 851931, 930744, 978143, 1009696, 1013328, 1135908, 1240992, 1351104, 1514544, 1519992, 1703862, 1861488, 1956286, 2019392, 2026656, 2271816, 2481984, 2934429, 3029088, 3039984, 3407724, 3722976, 3912572, 4053312, 4543632, 5868858, 6058176, 6079968, 6815448, 7445952, 7825144, 8803287, 9087264, 11737716, 12159936, 13630896, 15650288, 17606574, 18174528, 23475432, 26409861, 27261792, 31300576, 35213148, 46950864, 52819722, 54523584, 62601152, 70426296, 93901728, 105639444, 140852592, 187803456, 211278888, 281705184, 422557776, 563410368, 845115552, 1690231104]

約数ペア:

[(1, 1690231104), (2, 845115552), (3, 563410368), (4, 422557776), (6, 281705184), (8, 211278888), (9, 187803456), (12, 140852592), (16, 105639444), (18, 93901728), (24, 70426296), (27, 62601152), (31, 54523584), (32, 52819722), (36, 46950864), (48, 35213148), (54, 31300576), (62, 27261792), (64, 26409861), (72, 23475432), (93, 18174528), (96, 17606574), (108, 15650288), (124, 13630896), (139, 12159936), (144, 11737716), (186, 9087264), (192, 8803287), (216, 7825144), (227, 7445952), (248, 6815448), (278, 6079968), (279, 6058176), (288, 5868858), (372, 4543632), (417, 4053312), (432, 3912572), (454, 3722976), (496, 3407724), (556, 3039984), (558, 3029088), (576, 2934429), (681, 2481984), (744, 2271816), (834, 2026656), (837, 2019392), (864, 1956286), (908, 1861488), (992, 1703862), (1112, 1519992), (1116, 1514544), (1251, 1351104), (1362, 1240992), (1488, 1135908), (1668, 1013328), (1674, 1009696), (1728, 978143), (1816, 930744), (1984, 851931), (2043, 827328), (2224, 759996), (2232, 757272), (2502, 675552), (2724, 620496), (2976, 567954), (3336, 506664), (3348, 504848), (3632, 465372), (3753, 450368), (4086, 413664), (4309, 392256), (4448, 379998), (4464, 378636), (5004, 337776), (5448, 310248), (5952, 283977), (6129, 275776), (6672, 253332), (6696, 252424), (7037, 240192), (7264, 232686), (7506, 225184), (8172, 206832), (8618, 196128), (8896, 189999), (8928, 189318), (10008, 168888), (10896, 155124), (12258, 137888), (12927, 130752), (13344, 126666), (13392, 126212), (14074, 120096), (14528, 116343), (15012, 112592), (16344, 103416), (17236, 98064), (17856, 94659), (20016, 84444), (21111, 80064), (21792, 77562), (24516, 68944), (25854, 65376), (26688, 63333), (26784, 63106), (28148, 60048), (30024, 56296), (31553, 53568), (32688, 51708), (34472, 49032), (38781, 43584), (40032, 42222)]