713893992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1609}}^1$

素因数の和:1783

約数の個数: 128

約数和(自身を含む): 2163840000

約数和(自身を除く): 1449946008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 139, 152, 168, 228, 266, 278, 399, 417, 456, 532, 556, 798, 834, 973, 1064, 1112, 1596, 1609, 1668, 1946, 2641, 2919, 3192, 3218, 3336, 3892, 4827, 5282, 5838, 6436, 7784, 7923, 9654, 10564, 11263, 11676, 12872, 15846, 18487, 19308, 21128, 22526, 23352, 30571, 31692, 33789, 36974, 38616, 45052, 55461, 61142, 63384, 67578, 73948, 90104, 91713, 110922, 122284, 135156, 147896, 183426, 213997, 221844, 223651, 244568, 270312, 366852, 427994, 443688, 447302, 641991, 670953, 733704, 855988, 894604, 1283982, 1341906, 1565557, 1711976, 1789208, 2567964, 2683812, 3131114, 4249369, 4696671, 5135928, 5367624, 6262228, 8498738, 9393342, 12524456, 12748107, 16997476, 18786684, 25496214, 29745583, 33994952, 37573368, 50992428, 59491166, 89236749, 101984856, 118982332, 178473498, 237964664, 356946996, 713893992]

約数ペア:

[(1, 713893992), (2, 356946996), (3, 237964664), (4, 178473498), (6, 118982332), (7, 101984856), (8, 89236749), (12, 59491166), (14, 50992428), (19, 37573368), (21, 33994952), (24, 29745583), (28, 25496214), (38, 18786684), (42, 16997476), (56, 12748107), (57, 12524456), (76, 9393342), (84, 8498738), (114, 6262228), (133, 5367624), (139, 5135928), (152, 4696671), (168, 4249369), (228, 3131114), (266, 2683812), (278, 2567964), (399, 1789208), (417, 1711976), (456, 1565557), (532, 1341906), (556, 1283982), (798, 894604), (834, 855988), (973, 733704), (1064, 670953), (1112, 641991), (1596, 447302), (1609, 443688), (1668, 427994), (1946, 366852), (2641, 270312), (2919, 244568), (3192, 223651), (3218, 221844), (3336, 213997), (3892, 183426), (4827, 147896), (5282, 135156), (5838, 122284), (6436, 110922), (7784, 91713), (7923, 90104), (9654, 73948), (10564, 67578), (11263, 63384), (11676, 61142), (12872, 55461), (15846, 45052), (18487, 38616), (19308, 36974), (21128, 33789), (22526, 31692), (23352, 30571)]