36704862080

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1\times {\mathrm{1277}}^1$

素因数の和:1856

約数の個数: 128

約数和(自身を含む): 88913220480

約数和(自身を除く): 52208358400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 320, 388, 463, 485, 640, 776, 926, 970, 1277, 1552, 1852, 1940, 2315, 2554, 3104, 3704, 3880, 4630, 5108, 6208, 6385, 7408, 7760, 9260, 10216, 12416, 12770, 14816, 15520, 18520, 20432, 25540, 29632, 31040, 37040, 40864, 44911, 51080, 59264, 62080, 74080, 81728, 89822, 102160, 123869, 148160, 163456, 179644, 204320, 224555, 247738, 296320, 359288, 408640, 449110, 495476, 591251, 619345, 718576, 817280, 898220, 990952, 1182502, 1238690, 1437152, 1796440, 1981904, 2365004, 2477380, 2874304, 2956255, 3592880, 3963808, 4730008, 4954760, 5748608, 5912510, 7185760, 7927616, 9460016, 9909520, 11825020, 14371520, 15855232, 18920032, 19819040, 23650040, 28743040, 37840064, 39638080, 47300080, 57351347, 75680128, 79276160, 94600160, 114702694, 189200320, 229405388, 286756735, 378400640, 458810776, 573513470, 917621552, 1147026940, 1835243104, 2294053880, 3670486208, 4588107760, 7340972416, 9176215520, 18352431040, 36704862080]

約数ペア:

[(1, 36704862080), (2, 18352431040), (4, 9176215520), (5, 7340972416), (8, 4588107760), (10, 3670486208), (16, 2294053880), (20, 1835243104), (32, 1147026940), (40, 917621552), (64, 573513470), (80, 458810776), (97, 378400640), (128, 286756735), (160, 229405388), (194, 189200320), (320, 114702694), (388, 94600160), (463, 79276160), (485, 75680128), (640, 57351347), (776, 47300080), (926, 39638080), (970, 37840064), (1277, 28743040), (1552, 23650040), (1852, 19819040), (1940, 18920032), (2315, 15855232), (2554, 14371520), (3104, 11825020), (3704, 9909520), (3880, 9460016), (4630, 7927616), (5108, 7185760), (6208, 5912510), (6385, 5748608), (7408, 4954760), (7760, 4730008), (9260, 3963808), (10216, 3592880), (12416, 2956255), (12770, 2874304), (14816, 2477380), (15520, 2365004), (18520, 1981904), (20432, 1796440), (25540, 1437152), (29632, 1238690), (31040, 1182502), (37040, 990952), (40864, 898220), (44911, 817280), (51080, 718576), (59264, 619345), (62080, 591251), (74080, 495476), (81728, 449110), (89822, 408640), (102160, 359288), (123869, 296320), (148160, 247738), (163456, 224555), (179644, 204320)]