319651567452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{525677}}^1$

素因数の和:525840

約数の個数: 144

約数和(自身を含む): 979695575040

約数和(自身を除く): 660044007588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 127, 133, 171, 228, 252, 254, 266, 342, 381, 399, 508, 532, 684, 762, 798, 889, 1143, 1197, 1524, 1596, 1778, 2286, 2394, 2413, 2667, 3556, 4572, 4788, 4826, 5334, 7239, 8001, 9652, 10668, 14478, 16002, 16891, 21717, 28956, 32004, 33782, 43434, 50673, 67564, 86868, 101346, 152019, 202692, 304038, 525677, 608076, 1051354, 1577031, 2102708, 3154062, 3679739, 4731093, 6308124, 7359478, 9462186, 9987863, 11039217, 14718956, 18924372, 19975726, 22078434, 29963589, 33117651, 39951452, 44156868, 59927178, 66235302, 66760979, 69915041, 89890767, 119854356, 132470604, 133521958, 139830082, 179781534, 200282937, 209745123, 267043916, 279660164, 359563068, 400565874, 419490246, 467326853, 600848811, 629235369, 801131748, 838980492, 934653706, 1201697622, 1258470738, 1268458601, 1401980559, 1869307412, 2403395244, 2516941476, 2536917202, 2803961118, 3805375803, 4205941677, 5073834404, 5607922236, 7610751606, 8411883354, 8879210207, 11416127409, 15221503212, 16823766708, 17758420414, 22832254818, 26637630621, 35516840828, 45664509636, 53275261242, 79912891863, 106550522484, 159825783726, 319651567452]

約数ペア:

[(1, 319651567452), (2, 159825783726), (3, 106550522484), (4, 79912891863), (6, 53275261242), (7, 45664509636), (9, 35516840828), (12, 26637630621), (14, 22832254818), (18, 17758420414), (19, 16823766708), (21, 15221503212), (28, 11416127409), (36, 8879210207), (38, 8411883354), (42, 7610751606), (57, 5607922236), (63, 5073834404), (76, 4205941677), (84, 3805375803), (114, 2803961118), (126, 2536917202), (127, 2516941476), (133, 2403395244), (171, 1869307412), (228, 1401980559), (252, 1268458601), (254, 1258470738), (266, 1201697622), (342, 934653706), (381, 838980492), (399, 801131748), (508, 629235369), (532, 600848811), (684, 467326853), (762, 419490246), (798, 400565874), (889, 359563068), (1143, 279660164), (1197, 267043916), (1524, 209745123), (1596, 200282937), (1778, 179781534), (2286, 139830082), (2394, 133521958), (2413, 132470604), (2667, 119854356), (3556, 89890767), (4572, 69915041), (4788, 66760979), (4826, 66235302), (5334, 59927178), (7239, 44156868), (8001, 39951452), (9652, 33117651), (10668, 29963589), (14478, 22078434), (16002, 19975726), (16891, 18924372), (21717, 14718956), (28956, 11039217), (32004, 9987863), (33782, 9462186), (43434, 7359478), (50673, 6308124), (67564, 4731093), (86868, 3679739), (101346, 3154062), (152019, 2102708), (202692, 1577031), (304038, 1051354), (525677, 608076)]