20229820752

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{56731}}^1$

素因数の和:56801

約数の個数: 160

約数和(自身を含む): 60780395520

約数和(自身を除く): 40550574768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 23, 24, 34, 38, 46, 48, 51, 57, 68, 69, 76, 92, 102, 114, 136, 138, 152, 184, 204, 228, 272, 276, 304, 323, 368, 391, 408, 437, 456, 552, 646, 782, 816, 874, 912, 969, 1104, 1173, 1292, 1311, 1564, 1748, 1938, 2346, 2584, 2622, 3128, 3496, 3876, 4692, 5168, 5244, 6256, 6992, 7429, 7752, 9384, 10488, 14858, 15504, 18768, 20976, 22287, 29716, 44574, 56731, 59432, 89148, 113462, 118864, 170193, 178296, 226924, 340386, 356592, 453848, 680772, 907696, 964427, 1077889, 1304813, 1361544, 1928854, 2155778, 2609626, 2723088, 2893281, 3233667, 3857708, 3914439, 4311556, 5219252, 5786562, 6467334, 7715416, 7828878, 8623112, 10438504, 11573124, 12934668, 15430832, 15657756, 17246224, 18324113, 20877008, 22181821, 23146248, 24791447, 25869336, 31315512, 36648226, 44363642, 46292496, 49582894, 51738672, 54972339, 62631024, 66545463, 73296452, 74374341, 88727284, 99165788, 109944678, 133090926, 146592904, 148748682, 177454568, 198331576, 219889356, 266181852, 293185808, 297497364, 354909136, 396663152, 421454599, 439778712, 532363704, 594994728, 842909198, 879557424, 1064727408, 1189989456, 1264363797, 1685818396, 2528727594, 3371636792, 5057455188, 6743273584, 10114910376, 20229820752]

約数ペア:

[(1, 20229820752), (2, 10114910376), (3, 6743273584), (4, 5057455188), (6, 3371636792), (8, 2528727594), (12, 1685818396), (16, 1264363797), (17, 1189989456), (19, 1064727408), (23, 879557424), (24, 842909198), (34, 594994728), (38, 532363704), (46, 439778712), (48, 421454599), (51, 396663152), (57, 354909136), (68, 297497364), (69, 293185808), (76, 266181852), (92, 219889356), (102, 198331576), (114, 177454568), (136, 148748682), (138, 146592904), (152, 133090926), (184, 109944678), (204, 99165788), (228, 88727284), (272, 74374341), (276, 73296452), (304, 66545463), (323, 62631024), (368, 54972339), (391, 51738672), (408, 49582894), (437, 46292496), (456, 44363642), (552, 36648226), (646, 31315512), (782, 25869336), (816, 24791447), (874, 23146248), (912, 22181821), (969, 20877008), (1104, 18324113), (1173, 17246224), (1292, 15657756), (1311, 15430832), (1564, 12934668), (1748, 11573124), (1938, 10438504), (2346, 8623112), (2584, 7828878), (2622, 7715416), (3128, 6467334), (3496, 5786562), (3876, 5219252), (4692, 4311556), (5168, 3914439), (5244, 3857708), (6256, 3233667), (6992, 2893281), (7429, 2723088), (7752, 2609626), (9384, 2155778), (10488, 1928854), (14858, 1361544), (15504, 1304813), (18768, 1077889), (20976, 964427), (22287, 907696), (29716, 680772), (44574, 453848), (56731, 356592), (59432, 340386), (89148, 226924), (113462, 178296), (118864, 170193)]