2047447584

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26041}}^1$

素因数の和:26080

約数の個数: 192

約数和(自身を含む): 7350094080

約数和(自身を除く): 5302646496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 6048, 6552, 8736, 9828, 11232, 13104, 19656, 26041, 26208, 39312, 52082, 78123, 78624, 104164, 156246, 182287, 208328, 234369, 312492, 338533, 364574, 416656, 468738, 546861, 624984, 677066, 703107, 729148, 833312, 937476, 1015599, 1093722, 1249968, 1354132, 1406214, 1458296, 1640583, 1874952, 2031198, 2187444, 2369731, 2499936, 2708264, 2812428, 2916592, 3046797, 3281166, 3749904, 4062396, 4374888, 4739462, 4921749, 5416528, 5624856, 5833184, 6093594, 6562332, 7109193, 7499808, 8124792, 8749776, 9140391, 9478924, 9843498, 10833056, 11249712, 12187188, 13124664, 14218386, 16249584, 17499552, 18280782, 18957848, 19686996, 21327579, 22499424, 24374376, 26249328, 28436772, 32499168, 36561564, 37915696, 39373992, 42655158, 48748752, 52498656, 56873544, 63982737, 73123128, 75831392, 78747984, 85310316, 97497504, 113747088, 127965474, 146246256, 157495968, 170620632, 227494176, 255930948, 292492512, 341241264, 511861896, 682482528, 1023723792, 2047447584]

約数ペア:

[(1, 2047447584), (2, 1023723792), (3, 682482528), (4, 511861896), (6, 341241264), (7, 292492512), (8, 255930948), (9, 227494176), (12, 170620632), (13, 157495968), (14, 146246256), (16, 127965474), (18, 113747088), (21, 97497504), (24, 85310316), (26, 78747984), (27, 75831392), (28, 73123128), (32, 63982737), (36, 56873544), (39, 52498656), (42, 48748752), (48, 42655158), (52, 39373992), (54, 37915696), (56, 36561564), (63, 32499168), (72, 28436772), (78, 26249328), (84, 24374376), (91, 22499424), (96, 21327579), (104, 19686996), (108, 18957848), (112, 18280782), (117, 17499552), (126, 16249584), (144, 14218386), (156, 13124664), (168, 12187188), (182, 11249712), (189, 10833056), (208, 9843498), (216, 9478924), (224, 9140391), (234, 8749776), (252, 8124792), (273, 7499808), (288, 7109193), (312, 6562332), (336, 6093594), (351, 5833184), (364, 5624856), (378, 5416528), (416, 4921749), (432, 4739462), (468, 4374888), (504, 4062396), (546, 3749904), (624, 3281166), (672, 3046797), (702, 2916592), (728, 2812428), (756, 2708264), (819, 2499936), (864, 2369731), (936, 2187444), (1008, 2031198), (1092, 1874952), (1248, 1640583), (1404, 1458296), (1456, 1406214), (1512, 1354132), (1638, 1249968), (1872, 1093722), (2016, 1015599), (2184, 937476), (2457, 833312), (2808, 729148), (2912, 703107), (3024, 677066), (3276, 624984), (3744, 546861), (4368, 468738), (4914, 416656), (5616, 364574), (6048, 338533), (6552, 312492), (8736, 234369), (9828, 208328), (11232, 182287), (13104, 156246), (19656, 104164), (26041, 78624), (26208, 78123), (39312, 52082)]