3984920452786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{47881}}^1$

素因数の和:48684

約数の個数: 128

約数和(自身を含む): 8011227055104

約数和(自身を除く): 4026306602318

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 37, 74, 91, 119, 182, 221, 238, 259, 442, 481, 518, 629, 727, 962, 1258, 1454, 1547, 3094, 3367, 4403, 5089, 6734, 8177, 8806, 9451, 10178, 12359, 16354, 18902, 24718, 26899, 47881, 53798, 57239, 66157, 86513, 95762, 114478, 132314, 160667, 173026, 188293, 321334, 335167, 349687, 376586, 457283, 622453, 670334, 699374, 813977, 914566, 1124669, 1244906, 1627954, 1771597, 2249338, 2447809, 3200981, 3543194, 4357171, 4895618, 5697839, 5944679, 6401962, 8714342, 10581701, 11395678, 11889358, 12401179, 21163402, 23030761, 24802358, 30117149, 34809487, 41612753, 46061522, 60234298, 69618974, 74071907, 83225506, 148143814, 161215327, 210820043, 243666409, 322430654, 391522937, 421640086, 452523331, 487332818, 591761279, 783045874, 905046662, 1183522558, 1287951019, 2575902038, 2740660559, 3167663317, 4142328953, 5481321118, 6335326634, 7692896627, 8284657906, 9015657133, 15385793254, 16743363247, 18031314266, 21895167323, 33486726494, 43790334646, 53850276389, 107700552778, 117203542729, 153266171261, 234407085458, 284637175199, 306532342522, 569274350398, 1992460226393, 3984920452786]

約数ペア:

[(1, 3984920452786), (2, 1992460226393), (7, 569274350398), (13, 306532342522), (14, 284637175199), (17, 234407085458), (26, 153266171261), (34, 117203542729), (37, 107700552778), (74, 53850276389), (91, 43790334646), (119, 33486726494), (182, 21895167323), (221, 18031314266), (238, 16743363247), (259, 15385793254), (442, 9015657133), (481, 8284657906), (518, 7692896627), (629, 6335326634), (727, 5481321118), (962, 4142328953), (1258, 3167663317), (1454, 2740660559), (1547, 2575902038), (3094, 1287951019), (3367, 1183522558), (4403, 905046662), (5089, 783045874), (6734, 591761279), (8177, 487332818), (8806, 452523331), (9451, 421640086), (10178, 391522937), (12359, 322430654), (16354, 243666409), (18902, 210820043), (24718, 161215327), (26899, 148143814), (47881, 83225506), (53798, 74071907), (57239, 69618974), (66157, 60234298), (86513, 46061522), (95762, 41612753), (114478, 34809487), (132314, 30117149), (160667, 24802358), (173026, 23030761), (188293, 21163402), (321334, 12401179), (335167, 11889358), (349687, 11395678), (376586, 10581701), (457283, 8714342), (622453, 6401962), (670334, 5944679), (699374, 5697839), (813977, 4895618), (914566, 4357171), (1124669, 3543194), (1244906, 3200981), (1627954, 2447809), (1771597, 2249338)]