15679034308

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 35561500632

約数和(自身を除く): 19882466324

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 49, 53, 74, 76, 98, 106, 113, 133, 148, 196, 212, 226, 259, 266, 361, 371, 452, 518, 532, 703, 722, 742, 791, 931, 1007, 1036, 1406, 1444, 1484, 1582, 1813, 1862, 1961, 2014, 2147, 2527, 2597, 2812, 3164, 3626, 3724, 3922, 4028, 4181, 4294, 4921, 5054, 5194, 5537, 5989, 7049, 7252, 7844, 8362, 8588, 9842, 10108, 10388, 11074, 11978, 13357, 13727, 14098, 15029, 16724, 17689, 19133, 19684, 22148, 23956, 26714, 27454, 28196, 29267, 30058, 34447, 35378, 37259, 38266, 40793, 41923, 49343, 53428, 54908, 58534, 60116, 68894, 70756, 74518, 76532, 79439, 81586, 83846, 93499, 96089, 98686, 105203, 113791, 117068, 133931, 137788, 149036, 158878, 163172, 167692, 186998, 192178, 197372, 204869, 210406, 221593, 227582, 260813, 267862, 285551, 293461, 317756, 373996, 384356, 409738, 420812, 443186, 455164, 521626, 535724, 556073, 571102, 586922, 654493, 707921, 796537, 819476, 886372, 937517, 1043252, 1112146, 1142204, 1173844, 1308986, 1415842, 1509341, 1551151, 1593074, 1825691, 1875034, 1998857, 2162029, 2224292, 2617972, 2831684, 3018682, 3102302, 3186148, 3651382, 3750068, 3892511, 3997714, 4210267, 4324058, 4955447, 5575759, 6037364, 6204604, 7302764, 7785022, 7995428, 8420534, 8648116, 9910894, 10565387, 10858057, 11151518, 15134203, 15570044, 16841068, 19821788, 21130774, 21716114, 22303036, 29471869, 30268406, 34688129, 42261548, 43432228, 58943738, 60536812, 69376258, 73957709, 79995073, 105939421, 117887476, 138752516, 147915418, 159990146, 206303083, 211878842, 295830836, 319980292, 412606166, 423757684, 559965511, 825212332, 1119931022, 2239862044, 3919758577, 7839517154, 15679034308]

約数ペア:

[(1, 15679034308), (2, 7839517154), (4, 3919758577), (7, 2239862044), (14, 1119931022), (19, 825212332), (28, 559965511), (37, 423757684), (38, 412606166), (49, 319980292), (53, 295830836), (74, 211878842), (76, 206303083), (98, 159990146), (106, 147915418), (113, 138752516), (133, 117887476), (148, 105939421), (196, 79995073), (212, 73957709), (226, 69376258), (259, 60536812), (266, 58943738), (361, 43432228), (371, 42261548), (452, 34688129), (518, 30268406), (532, 29471869), (703, 22303036), (722, 21716114), (742, 21130774), (791, 19821788), (931, 16841068), (1007, 15570044), (1036, 15134203), (1406, 11151518), (1444, 10858057), (1484, 10565387), (1582, 9910894), (1813, 8648116), (1862, 8420534), (1961, 7995428), (2014, 7785022), (2147, 7302764), (2527, 6204604), (2597, 6037364), (2812, 5575759), (3164, 4955447), (3626, 4324058), (3724, 4210267), (3922, 3997714), (4028, 3892511), (4181, 3750068), (4294, 3651382), (4921, 3186148), (5054, 3102302), (5194, 3018682), (5537, 2831684), (5989, 2617972), (7049, 2224292), (7252, 2162029), (7844, 1998857), (8362, 1875034), (8588, 1825691), (9842, 1593074), (10108, 1551151), (10388, 1509341), (11074, 1415842), (11978, 1308986), (13357, 1173844), (13727, 1142204), (14098, 1112146), (15029, 1043252), (16724, 937517), (17689, 886372), (19133, 819476), (19684, 796537), (22148, 707921), (23956, 654493), (26714, 586922), (27454, 571102), (28196, 556073), (29267, 535724), (30058, 521626), (34447, 455164), (35378, 443186), (37259, 420812), (38266, 409738), (40793, 384356), (41923, 373996), (49343, 317756), (53428, 293461), (54908, 285551), (58534, 267862), (60116, 260813), (68894, 227582), (70756, 221593), (74518, 210406), (76532, 204869), (79439, 197372), (81586, 192178), (83846, 186998), (93499, 167692), (96089, 163172), (98686, 158878), (105203, 149036), (113791, 137788), (117068, 133931)]