1254177288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2956

約数の個数: 192

約数和(自身を含む): 4244472960

約数和(自身を除く): 2990295672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 67, 72, 78, 84, 91, 104, 117, 126, 134, 156, 168, 182, 201, 234, 252, 268, 273, 312, 364, 402, 468, 469, 504, 536, 546, 603, 728, 804, 819, 871, 936, 938, 1092, 1206, 1407, 1608, 1638, 1742, 1876, 2184, 2412, 2613, 2814, 2857, 3276, 3484, 3752, 4221, 4824, 5226, 5628, 5714, 6097, 6552, 6968, 7839, 8442, 8571, 10452, 11256, 11428, 12194, 15678, 16884, 17142, 18291, 19999, 20904, 22856, 24388, 25713, 31356, 33768, 34284, 36582, 37141, 39998, 48776, 51426, 54873, 59997, 62712, 68568, 73164, 74282, 79996, 102852, 109746, 111423, 119994, 146328, 148564, 159992, 179991, 191419, 205704, 219492, 222846, 239988, 259987, 297128, 334269, 359982, 382838, 438984, 445692, 479976, 519974, 574257, 668538, 719964, 765676, 779961, 891384, 1039948, 1148514, 1337076, 1339933, 1439928, 1531352, 1559922, 1722771, 2079896, 2297028, 2339883, 2488447, 2674152, 2679866, 3119844, 3445542, 4019799, 4594056, 4679766, 4976894, 5359732, 6239688, 6891084, 7465341, 8039598, 9359532, 9953788, 10719464, 12059397, 13782168, 14930682, 16079196, 17419129, 18719064, 19907576, 22396023, 24118794, 29861364, 32158392, 34838258, 44792046, 48237588, 52257387, 59722728, 69676516, 89584092, 96475176, 104514774, 139353032, 156772161, 179168184, 209029548, 313544322, 418059096, 627088644, 1254177288]

約数ペア:

[(1, 1254177288), (2, 627088644), (3, 418059096), (4, 313544322), (6, 209029548), (7, 179168184), (8, 156772161), (9, 139353032), (12, 104514774), (13, 96475176), (14, 89584092), (18, 69676516), (21, 59722728), (24, 52257387), (26, 48237588), (28, 44792046), (36, 34838258), (39, 32158392), (42, 29861364), (52, 24118794), (56, 22396023), (63, 19907576), (67, 18719064), (72, 17419129), (78, 16079196), (84, 14930682), (91, 13782168), (104, 12059397), (117, 10719464), (126, 9953788), (134, 9359532), (156, 8039598), (168, 7465341), (182, 6891084), (201, 6239688), (234, 5359732), (252, 4976894), (268, 4679766), (273, 4594056), (312, 4019799), (364, 3445542), (402, 3119844), (468, 2679866), (469, 2674152), (504, 2488447), (536, 2339883), (546, 2297028), (603, 2079896), (728, 1722771), (804, 1559922), (819, 1531352), (871, 1439928), (936, 1339933), (938, 1337076), (1092, 1148514), (1206, 1039948), (1407, 891384), (1608, 779961), (1638, 765676), (1742, 719964), (1876, 668538), (2184, 574257), (2412, 519974), (2613, 479976), (2814, 445692), (2857, 438984), (3276, 382838), (3484, 359982), (3752, 334269), (4221, 297128), (4824, 259987), (5226, 239988), (5628, 222846), (5714, 219492), (6097, 205704), (6552, 191419), (6968, 179991), (7839, 159992), (8442, 148564), (8571, 146328), (10452, 119994), (11256, 111423), (11428, 109746), (12194, 102852), (15678, 79996), (16884, 74282), (17142, 73164), (18291, 68568), (19999, 62712), (20904, 59997), (22856, 54873), (24388, 51426), (25713, 48776), (31356, 39998), (33768, 37141), (34284, 36582)]