2783207856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21341}}^1$

素因数の和:21395

約数の個数: 160

約数和(自身を含む): 8891930880

約数和(自身を除く): 6108723024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 418, 429, 456, 494, 528, 572, 624, 627, 741, 836, 858, 912, 988, 1144, 1254, 1482, 1672, 1716, 1976, 2288, 2508, 2717, 2964, 3344, 3432, 3952, 5016, 5434, 5928, 6864, 8151, 10032, 10868, 11856, 16302, 21341, 21736, 32604, 42682, 43472, 64023, 65208, 85364, 128046, 130416, 170728, 234751, 256092, 277433, 341456, 405479, 469502, 512184, 554866, 704253, 810958, 832299, 939004, 1024368, 1109732, 1216437, 1408506, 1621916, 1664598, 1878008, 2219464, 2432874, 2817012, 3051763, 3243832, 3329196, 3756016, 4438928, 4460269, 4865748, 5271227, 5634024, 6103526, 6487664, 6658392, 8920538, 9155289, 9731496, 10542454, 11268048, 12207052, 13316784, 13380807, 15813681, 17841076, 18310578, 19462992, 21084908, 24414104, 26761614, 31627362, 35682152, 36621156, 42169816, 48828208, 53523228, 57983497, 63254724, 71364304, 73242312, 84339632, 107046456, 115966994, 126509448, 146484624, 173950491, 214092912, 231933988, 253018896, 347900982, 463867976, 695801964, 927735952, 1391603928, 2783207856]

約数ペア:

[(1, 2783207856), (2, 1391603928), (3, 927735952), (4, 695801964), (6, 463867976), (8, 347900982), (11, 253018896), (12, 231933988), (13, 214092912), (16, 173950491), (19, 146484624), (22, 126509448), (24, 115966994), (26, 107046456), (33, 84339632), (38, 73242312), (39, 71364304), (44, 63254724), (48, 57983497), (52, 53523228), (57, 48828208), (66, 42169816), (76, 36621156), (78, 35682152), (88, 31627362), (104, 26761614), (114, 24414104), (132, 21084908), (143, 19462992), (152, 18310578), (156, 17841076), (176, 15813681), (208, 13380807), (209, 13316784), (228, 12207052), (247, 11268048), (264, 10542454), (286, 9731496), (304, 9155289), (312, 8920538), (418, 6658392), (429, 6487664), (456, 6103526), (494, 5634024), (528, 5271227), (572, 4865748), (624, 4460269), (627, 4438928), (741, 3756016), (836, 3329196), (858, 3243832), (912, 3051763), (988, 2817012), (1144, 2432874), (1254, 2219464), (1482, 1878008), (1672, 1664598), (1716, 1621916), (1976, 1408506), (2288, 1216437), (2508, 1109732), (2717, 1024368), (2964, 939004), (3344, 832299), (3432, 810958), (3952, 704253), (5016, 554866), (5434, 512184), (5928, 469502), (6864, 405479), (8151, 341456), (10032, 277433), (10868, 256092), (11856, 234751), (16302, 170728), (21341, 130416), (21736, 128046), (32604, 85364), (42682, 65208), (43472, 64023)]