8659630434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{1123}}^1$

素因数の和:1664

約数の個数: 128

約数和(自身を含む): 22116003840

約数和(自身を除く): 13456373406

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 273, 377, 406, 487, 546, 609, 754, 974, 1123, 1131, 1218, 1461, 2246, 2262, 2639, 2922, 3369, 3409, 5278, 6331, 6738, 6818, 7861, 7917, 10227, 12662, 14123, 14599, 15722, 15834, 18993, 20454, 23583, 28246, 29198, 32567, 37986, 42369, 43797, 44317, 47166, 65134, 84738, 87594, 88634, 97701, 98861, 102193, 132951, 183599, 195402, 197722, 204386, 227969, 265902, 296583, 306579, 367198, 423371, 455938, 546901, 550797, 593166, 613158, 683907, 846742, 1093802, 1101594, 1270113, 1285193, 1367814, 1640703, 2540226, 2570386, 2963597, 3281406, 3828307, 3855579, 5927194, 7109713, 7656614, 7711158, 8890791, 11484921, 14219426, 15860129, 17781582, 21329139, 22969842, 31720258, 42658278, 47580387, 49767991, 95160774, 99535982, 111020903, 149303973, 206181677, 222041806, 298607946, 333062709, 412363354, 618545031, 666125418, 1237090062, 1443271739, 2886543478, 4329815217, 8659630434]

約数ペア:

[(1, 8659630434), (2, 4329815217), (3, 2886543478), (6, 1443271739), (7, 1237090062), (13, 666125418), (14, 618545031), (21, 412363354), (26, 333062709), (29, 298607946), (39, 222041806), (42, 206181677), (58, 149303973), (78, 111020903), (87, 99535982), (91, 95160774), (174, 49767991), (182, 47580387), (203, 42658278), (273, 31720258), (377, 22969842), (406, 21329139), (487, 17781582), (546, 15860129), (609, 14219426), (754, 11484921), (974, 8890791), (1123, 7711158), (1131, 7656614), (1218, 7109713), (1461, 5927194), (2246, 3855579), (2262, 3828307), (2639, 3281406), (2922, 2963597), (3369, 2570386), (3409, 2540226), (5278, 1640703), (6331, 1367814), (6738, 1285193), (6818, 1270113), (7861, 1101594), (7917, 1093802), (10227, 846742), (12662, 683907), (14123, 613158), (14599, 593166), (15722, 550797), (15834, 546901), (18993, 455938), (20454, 423371), (23583, 367198), (28246, 306579), (29198, 296583), (32567, 265902), (37986, 227969), (42369, 204386), (43797, 197722), (44317, 195402), (47166, 183599), (65134, 132951), (84738, 102193), (87594, 98861), (88634, 97701)]