6397606488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{43721}}^1$

素因数の和:43817

約数の個数: 128

約数和(自身を含む): 19979205120

約数和(自身を除く): 13581598632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 67, 78, 84, 91, 104, 134, 156, 168, 182, 201, 268, 273, 312, 364, 402, 469, 536, 546, 728, 804, 871, 938, 1092, 1407, 1608, 1742, 1876, 2184, 2613, 2814, 3484, 3752, 5226, 5628, 6097, 6968, 10452, 11256, 12194, 18291, 20904, 24388, 36582, 43721, 48776, 73164, 87442, 131163, 146328, 174884, 262326, 306047, 349768, 524652, 568373, 612094, 918141, 1049304, 1136746, 1224188, 1705119, 1836282, 2273492, 2448376, 2929307, 3410238, 3672564, 3978611, 4546984, 5858614, 6820476, 7345128, 7957222, 8787921, 11717228, 11935833, 13640952, 15914444, 17575842, 20505149, 23434456, 23871666, 31828888, 35151684, 38080991, 41010298, 47743332, 61515447, 70303368, 76161982, 82020596, 95486664, 114242973, 123030894, 152323964, 164041192, 228485946, 246061788, 266566937, 304647928, 456971892, 492123576, 533133874, 799700811, 913943784, 1066267748, 1599401622, 2132535496, 3198803244, 6397606488]

約数ペア:

[(1, 6397606488), (2, 3198803244), (3, 2132535496), (4, 1599401622), (6, 1066267748), (7, 913943784), (8, 799700811), (12, 533133874), (13, 492123576), (14, 456971892), (21, 304647928), (24, 266566937), (26, 246061788), (28, 228485946), (39, 164041192), (42, 152323964), (52, 123030894), (56, 114242973), (67, 95486664), (78, 82020596), (84, 76161982), (91, 70303368), (104, 61515447), (134, 47743332), (156, 41010298), (168, 38080991), (182, 35151684), (201, 31828888), (268, 23871666), (273, 23434456), (312, 20505149), (364, 17575842), (402, 15914444), (469, 13640952), (536, 11935833), (546, 11717228), (728, 8787921), (804, 7957222), (871, 7345128), (938, 6820476), (1092, 5858614), (1407, 4546984), (1608, 3978611), (1742, 3672564), (1876, 3410238), (2184, 2929307), (2613, 2448376), (2814, 2273492), (3484, 1836282), (3752, 1705119), (5226, 1224188), (5628, 1136746), (6097, 1049304), (6968, 918141), (10452, 612094), (11256, 568373), (12194, 524652), (18291, 349768), (20904, 306047), (24388, 262326), (36582, 174884), (43721, 146328), (48776, 131163), (73164, 87442)]