227879568

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{2791}}^1$

素因数の和:2824

約数の個数: 140

約数和(自身を含む): 756810688

約数和(自身を除く): 528931120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2791, 2916, 3024, 3402, 3888, 4536, 5103, 5582, 5832, 6804, 8373, 9072, 10206, 11164, 11664, 13608, 16746, 19537, 20412, 22328, 25119, 27216, 33492, 39074, 40824, 44656, 50238, 58611, 66984, 75357, 78148, 81648, 100476, 117222, 133968, 150714, 156296, 175833, 200952, 226071, 234444, 301428, 312592, 351666, 401904, 452142, 468888, 527499, 602856, 678213, 703332, 904284, 937776, 1054998, 1205712, 1356426, 1406664, 1582497, 1808568, 2034639, 2109996, 2712852, 2813328, 3164994, 3617136, 4069278, 4219992, 4747491, 5425704, 6329988, 8138556, 8439984, 9494982, 10851408, 12659976, 14242473, 16277112, 18989964, 25319952, 28484946, 32554224, 37979928, 56969892, 75959856, 113939784, 227879568]

約数ペア:

[(1, 227879568), (2, 113939784), (3, 75959856), (4, 56969892), (6, 37979928), (7, 32554224), (8, 28484946), (9, 25319952), (12, 18989964), (14, 16277112), (16, 14242473), (18, 12659976), (21, 10851408), (24, 9494982), (27, 8439984), (28, 8138556), (36, 6329988), (42, 5425704), (48, 4747491), (54, 4219992), (56, 4069278), (63, 3617136), (72, 3164994), (81, 2813328), (84, 2712852), (108, 2109996), (112, 2034639), (126, 1808568), (144, 1582497), (162, 1406664), (168, 1356426), (189, 1205712), (216, 1054998), (243, 937776), (252, 904284), (324, 703332), (336, 678213), (378, 602856), (432, 527499), (486, 468888), (504, 452142), (567, 401904), (648, 351666), (729, 312592), (756, 301428), (972, 234444), (1008, 226071), (1134, 200952), (1296, 175833), (1458, 156296), (1512, 150714), (1701, 133968), (1944, 117222), (2268, 100476), (2791, 81648), (2916, 78148), (3024, 75357), (3402, 66984), (3888, 58611), (4536, 50238), (5103, 44656), (5582, 40824), (5832, 39074), (6804, 33492), (8373, 27216), (9072, 25119), (10206, 22328), (11164, 20412), (11664, 19537), (13608, 16746)]