20760769392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:1147

約数の個数: 160

約数和(自身を含む): 59073552384

約数和(自身を除く): 38312782992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 211, 264, 307, 422, 528, 607, 614, 633, 844, 921, 1214, 1228, 1266, 1688, 1821, 1842, 2321, 2428, 2456, 2532, 3376, 3377, 3642, 3684, 4642, 4856, 4912, 5064, 6677, 6754, 6963, 7284, 7368, 9284, 9712, 10128, 10131, 13354, 13508, 13926, 14568, 14736, 18568, 20031, 20262, 26708, 27016, 27852, 29136, 37136, 40062, 40524, 53416, 54032, 55704, 64777, 80124, 81048, 106832, 111408, 128077, 129554, 160248, 162096, 186349, 194331, 256154, 259108, 320496, 372698, 384231, 388662, 512308, 518216, 559047, 712547, 745396, 768462, 777324, 1024616, 1036432, 1118094, 1408847, 1425094, 1490792, 1536924, 1554648, 2049232, 2049839, 2137641, 2236188, 2817694, 2850188, 2981584, 3073848, 3109296, 4099678, 4226541, 4275282, 4472376, 5635388, 5700376, 6147696, 6149517, 8199356, 8453082, 8550564, 8944752, 11270776, 11400752, 12299034, 16398712, 16906164, 17101128, 22541552, 24598068, 32797424, 33812328, 34202256, 39319639, 49196136, 67624656, 78639278, 98392272, 117958917, 157278556, 235917834, 314557112, 432516029, 471835668, 629114224, 865032058, 943671336, 1297548087, 1730064116, 1887342672, 2595096174, 3460128232, 5190192348, 6920256464, 10380384696, 20760769392]

約数ペア:

[(1, 20760769392), (2, 10380384696), (3, 6920256464), (4, 5190192348), (6, 3460128232), (8, 2595096174), (11, 1887342672), (12, 1730064116), (16, 1297548087), (22, 943671336), (24, 865032058), (33, 629114224), (44, 471835668), (48, 432516029), (66, 314557112), (88, 235917834), (132, 157278556), (176, 117958917), (211, 98392272), (264, 78639278), (307, 67624656), (422, 49196136), (528, 39319639), (607, 34202256), (614, 33812328), (633, 32797424), (844, 24598068), (921, 22541552), (1214, 17101128), (1228, 16906164), (1266, 16398712), (1688, 12299034), (1821, 11400752), (1842, 11270776), (2321, 8944752), (2428, 8550564), (2456, 8453082), (2532, 8199356), (3376, 6149517), (3377, 6147696), (3642, 5700376), (3684, 5635388), (4642, 4472376), (4856, 4275282), (4912, 4226541), (5064, 4099678), (6677, 3109296), (6754, 3073848), (6963, 2981584), (7284, 2850188), (7368, 2817694), (9284, 2236188), (9712, 2137641), (10128, 2049839), (10131, 2049232), (13354, 1554648), (13508, 1536924), (13926, 1490792), (14568, 1425094), (14736, 1408847), (18568, 1118094), (20031, 1036432), (20262, 1024616), (26708, 777324), (27016, 768462), (27852, 745396), (29136, 712547), (37136, 559047), (40062, 518216), (40524, 512308), (53416, 388662), (54032, 384231), (55704, 372698), (64777, 320496), (80124, 259108), (81048, 256154), (106832, 194331), (111408, 186349), (128077, 162096), (129554, 160248)]