20227979016

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1933}}^1$

素因数の和:2730

約数の個数: 192

約数和(自身を含む): 65047382400

約数和(自身を除く): 44819403384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 769, 972, 1134, 1512, 1538, 1701, 1933, 1944, 2268, 2307, 3076, 3402, 3866, 4536, 4614, 5383, 5799, 6152, 6804, 6921, 7732, 9228, 10766, 11598, 13531, 13608, 13842, 15464, 16149, 17397, 18456, 20763, 21532, 23196, 27062, 27684, 32298, 34794, 40593, 41526, 43064, 46392, 48447, 52191, 54124, 55368, 62289, 64596, 69588, 81186, 83052, 96894, 104382, 108248, 121779, 124578, 129192, 139176, 145341, 156573, 162372, 166104, 186867, 193788, 208764, 243558, 249156, 290682, 313146, 324744, 365337, 373734, 387576, 417528, 436023, 469719, 487116, 498312, 581364, 626292, 730674, 747468, 872046, 939438, 974232, 1096011, 1162728, 1252584, 1308069, 1461348, 1486477, 1494936, 1744092, 1878876, 2192022, 2616138, 2922696, 2972954, 3288033, 3488184, 3757752, 4384044, 4459431, 5232276, 5945908, 6576066, 8768088, 8918862, 10405339, 10464552, 11891816, 13152132, 13378293, 17837724, 20810678, 26304264, 26756586, 31216017, 35675448, 40134879, 41621356, 53513172, 62432034, 80269758, 83242712, 93648051, 107026344, 120404637, 124864068, 160539516, 187296102, 240809274, 249728136, 280944153, 321079032, 361213911, 374592204, 481618548, 561888306, 722427822, 749184408, 842832459, 963237096, 1123776612, 1444855644, 1685664918, 2247553224, 2528497377, 2889711288, 3371329836, 5056994754, 6742659672, 10113989508, 20227979016]

約数ペア:

[(1, 20227979016), (2, 10113989508), (3, 6742659672), (4, 5056994754), (6, 3371329836), (7, 2889711288), (8, 2528497377), (9, 2247553224), (12, 1685664918), (14, 1444855644), (18, 1123776612), (21, 963237096), (24, 842832459), (27, 749184408), (28, 722427822), (36, 561888306), (42, 481618548), (54, 374592204), (56, 361213911), (63, 321079032), (72, 280944153), (81, 249728136), (84, 240809274), (108, 187296102), (126, 160539516), (162, 124864068), (168, 120404637), (189, 107026344), (216, 93648051), (243, 83242712), (252, 80269758), (324, 62432034), (378, 53513172), (486, 41621356), (504, 40134879), (567, 35675448), (648, 31216017), (756, 26756586), (769, 26304264), (972, 20810678), (1134, 17837724), (1512, 13378293), (1538, 13152132), (1701, 11891816), (1933, 10464552), (1944, 10405339), (2268, 8918862), (2307, 8768088), (3076, 6576066), (3402, 5945908), (3866, 5232276), (4536, 4459431), (4614, 4384044), (5383, 3757752), (5799, 3488184), (6152, 3288033), (6804, 2972954), (6921, 2922696), (7732, 2616138), (9228, 2192022), (10766, 1878876), (11598, 1744092), (13531, 1494936), (13608, 1486477), (13842, 1461348), (15464, 1308069), (16149, 1252584), (17397, 1162728), (18456, 1096011), (20763, 974232), (21532, 939438), (23196, 872046), (27062, 747468), (27684, 730674), (32298, 626292), (34794, 581364), (40593, 498312), (41526, 487116), (43064, 469719), (46392, 436023), (48447, 417528), (52191, 387576), (54124, 373734), (55368, 365337), (62289, 324744), (64596, 313146), (69588, 290682), (81186, 249156), (83052, 243558), (96894, 208764), (104382, 193788), (108248, 186867), (121779, 166104), (124578, 162372), (129192, 156573), (139176, 145341)]