16988207236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 288

約数和(自身を含む): 43358499072

約数和(自身を除く): 26370291836

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 53, 68, 77, 91, 106, 119, 143, 154, 182, 187, 212, 221, 238, 277, 286, 289, 308, 364, 371, 374, 442, 476, 554, 572, 578, 583, 689, 742, 748, 884, 901, 1001, 1108, 1156, 1166, 1309, 1378, 1484, 1547, 1802, 1939, 2002, 2023, 2332, 2431, 2618, 2756, 3047, 3094, 3179, 3601, 3604, 3757, 3878, 4004, 4046, 4081, 4709, 4823, 4862, 5236, 6094, 6188, 6307, 6358, 7202, 7514, 7579, 7756, 8092, 8162, 9418, 9646, 9724, 9911, 11713, 12188, 12614, 12716, 14404, 14681, 15028, 15158, 15317, 16324, 17017, 18836, 19292, 19822, 21329, 22253, 23426, 25207, 25228, 26299, 29362, 30316, 30634, 32963, 34034, 39611, 39644, 41327, 42658, 44506, 46852, 50414, 51799, 52598, 53053, 58724, 61217, 61268, 65926, 68068, 69377, 79222, 80053, 81991, 82654, 85316, 89012, 100828, 102767, 103598, 105196, 106106, 107219, 122434, 128843, 131852, 138754, 158444, 160106, 161491, 163982, 165308, 168487, 190853, 199121, 205534, 207196, 212212, 214438, 244868, 249577, 257686, 277277, 277508, 289289, 320212, 322982, 327964, 336974, 362593, 381706, 398242, 411068, 428519, 428876, 499154, 515372, 554554, 560371, 578578, 645964, 673387, 673948, 725186, 763412, 796484, 857038, 880583, 901901, 998308, 1040689, 1109108, 1120742, 1130437, 1157156, 1179409, 1335971, 1346774, 1393847, 1450372, 1714076, 1747039, 1761166, 1803802, 2081378, 2099383, 2190331, 2241484, 2260874, 2358818, 2671942, 2693548, 2745347, 2787694, 3244501, 3494078, 3522332, 3607604, 4162756, 4198766, 4242809, 4380662, 4521748, 4713709, 4717636, 5343884, 5490694, 5575388, 6164081, 6489002, 6988156, 7284823, 8397532, 8485618, 8761324, 9427418, 10981388, 11447579, 12328162, 12978004, 14569646, 14695681, 15332317, 16971236, 18854836, 19217429, 22711507, 22895158, 24656324, 29139292, 29391362, 29699663, 30664634, 35689511, 38434858, 45423014, 45790316, 46670899, 55156517, 58782724, 59399326, 61329268, 71379022, 76869716, 80133053, 90846028, 93341798, 110313034, 118798652, 142758044, 160266106, 186683596, 220626068, 249826577, 320532212, 326696293, 386095619, 499653154, 606721687, 653392586, 772191238, 999306308, 1213443374, 1306785172, 1544382476, 2426886748, 4247051809, 8494103618, 16988207236]

約数ペア:

[(1, 16988207236), (2, 8494103618), (4, 4247051809), (7, 2426886748), (11, 1544382476), (13, 1306785172), (14, 1213443374), (17, 999306308), (22, 772191238), (26, 653392586), (28, 606721687), (34, 499653154), (44, 386095619), (52, 326696293), (53, 320532212), (68, 249826577), (77, 220626068), (91, 186683596), (106, 160266106), (119, 142758044), (143, 118798652), (154, 110313034), (182, 93341798), (187, 90846028), (212, 80133053), (221, 76869716), (238, 71379022), (277, 61329268), (286, 59399326), (289, 58782724), (308, 55156517), (364, 46670899), (371, 45790316), (374, 45423014), (442, 38434858), (476, 35689511), (554, 30664634), (572, 29699663), (578, 29391362), (583, 29139292), (689, 24656324), (742, 22895158), (748, 22711507), (884, 19217429), (901, 18854836), (1001, 16971236), (1108, 15332317), (1156, 14695681), (1166, 14569646), (1309, 12978004), (1378, 12328162), (1484, 11447579), (1547, 10981388), (1802, 9427418), (1939, 8761324), (2002, 8485618), (2023, 8397532), (2332, 7284823), (2431, 6988156), (2618, 6489002), (2756, 6164081), (3047, 5575388), (3094, 5490694), (3179, 5343884), (3601, 4717636), (3604, 4713709), (3757, 4521748), (3878, 4380662), (4004, 4242809), (4046, 4198766), (4081, 4162756), (4709, 3607604), (4823, 3522332), (4862, 3494078), (5236, 3244501), (6094, 2787694), (6188, 2745347), (6307, 2693548), (6358, 2671942), (7202, 2358818), (7514, 2260874), (7579, 2241484), (7756, 2190331), (8092, 2099383), (8162, 2081378), (9418, 1803802), (9646, 1761166), (9724, 1747039), (9911, 1714076), (11713, 1450372), (12188, 1393847), (12614, 1346774), (12716, 1335971), (14404, 1179409), (14681, 1157156), (15028, 1130437), (15158, 1120742), (15317, 1109108), (16324, 1040689), (17017, 998308), (18836, 901901), (19292, 880583), (19822, 857038), (21329, 796484), (22253, 763412), (23426, 725186), (25207, 673948), (25228, 673387), (26299, 645964), (29362, 578578), (30316, 560371), (30634, 554554), (32963, 515372), (34034, 499154), (39611, 428876), (39644, 428519), (41327, 411068), (42658, 398242), (44506, 381706), (46852, 362593), (50414, 336974), (51799, 327964), (52598, 322982), (53053, 320212), (58724, 289289), (61217, 277508), (61268, 277277), (65926, 257686), (68068, 249577), (69377, 244868), (79222, 214438), (80053, 212212), (81991, 207196), (82654, 205534), (85316, 199121), (89012, 190853), (100828, 168487), (102767, 165308), (103598, 163982), (105196, 161491), (106106, 160106), (107219, 158444), (122434, 138754), (128843, 131852)]