548534028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1404

約数の個数: 144

約数和(自身を含む): 1610810880

約数和(自身を除く): 1062276852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 49, 57, 74, 76, 84, 98, 111, 114, 133, 147, 148, 196, 222, 228, 259, 266, 294, 399, 444, 518, 532, 588, 703, 777, 798, 931, 1036, 1327, 1406, 1554, 1596, 1813, 1862, 2109, 2654, 2793, 2812, 3108, 3626, 3724, 3981, 4218, 4921, 5308, 5439, 5586, 7252, 7962, 8436, 9289, 9842, 10878, 11172, 14763, 15924, 18578, 19684, 21756, 25213, 27867, 29526, 34447, 37156, 49099, 50426, 55734, 59052, 65023, 68894, 75639, 98198, 100852, 103341, 111468, 130046, 137788, 147297, 151278, 176491, 195069, 196396, 206682, 260092, 294594, 302556, 343693, 352982, 390138, 413364, 529473, 589188, 687386, 705964, 780276, 932881, 1031079, 1058946, 1235437, 1374772, 1865762, 2062158, 2117892, 2405851, 2470874, 2798643, 3706311, 3731524, 4124316, 4811702, 4941748, 5597286, 6530167, 7217553, 7412622, 9623404, 11194572, 13060334, 14435106, 14825244, 19590501, 26120668, 28870212, 39181002, 45711169, 78362004, 91422338, 137133507, 182844676, 274267014, 548534028]

約数ペア:

[(1, 548534028), (2, 274267014), (3, 182844676), (4, 137133507), (6, 91422338), (7, 78362004), (12, 45711169), (14, 39181002), (19, 28870212), (21, 26120668), (28, 19590501), (37, 14825244), (38, 14435106), (42, 13060334), (49, 11194572), (57, 9623404), (74, 7412622), (76, 7217553), (84, 6530167), (98, 5597286), (111, 4941748), (114, 4811702), (133, 4124316), (147, 3731524), (148, 3706311), (196, 2798643), (222, 2470874), (228, 2405851), (259, 2117892), (266, 2062158), (294, 1865762), (399, 1374772), (444, 1235437), (518, 1058946), (532, 1031079), (588, 932881), (703, 780276), (777, 705964), (798, 687386), (931, 589188), (1036, 529473), (1327, 413364), (1406, 390138), (1554, 352982), (1596, 343693), (1813, 302556), (1862, 294594), (2109, 260092), (2654, 206682), (2793, 196396), (2812, 195069), (3108, 176491), (3626, 151278), (3724, 147297), (3981, 137788), (4218, 130046), (4921, 111468), (5308, 103341), (5439, 100852), (5586, 98198), (7252, 75639), (7962, 68894), (8436, 65023), (9289, 59052), (9842, 55734), (10878, 50426), (11172, 49099), (14763, 37156), (15924, 34447), (18578, 29526), (19684, 27867), (21756, 25213)]