2925886488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{16111}}^1$

素因数の和:16197

約数の個数: 128

約数和(自身を含む): 8909291520

約数和(自身を除く): 5983405032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 47, 56, 69, 84, 92, 94, 138, 141, 161, 168, 184, 188, 276, 282, 322, 329, 376, 483, 552, 564, 644, 658, 966, 987, 1081, 1128, 1288, 1316, 1932, 1974, 2162, 2632, 3243, 3864, 3948, 4324, 6486, 7567, 7896, 8648, 12972, 15134, 16111, 22701, 25944, 30268, 32222, 45402, 48333, 60536, 64444, 90804, 96666, 112777, 128888, 181608, 193332, 225554, 338331, 370553, 386664, 451108, 676662, 741106, 757217, 902216, 1111659, 1353324, 1482212, 1514434, 2223318, 2271651, 2593871, 2706648, 2964424, 3028868, 4446636, 4543302, 5187742, 5300519, 6057736, 7781613, 8893272, 9086604, 10375484, 10601038, 15563226, 15901557, 17415991, 18173208, 20750968, 21202076, 31126452, 31803114, 34831982, 42404152, 52247973, 62252904, 63606228, 69663964, 104495946, 121911937, 127212456, 139327928, 208991892, 243823874, 365735811, 417983784, 487647748, 731471622, 975295496, 1462943244, 2925886488]

約数ペア:

[(1, 2925886488), (2, 1462943244), (3, 975295496), (4, 731471622), (6, 487647748), (7, 417983784), (8, 365735811), (12, 243823874), (14, 208991892), (21, 139327928), (23, 127212456), (24, 121911937), (28, 104495946), (42, 69663964), (46, 63606228), (47, 62252904), (56, 52247973), (69, 42404152), (84, 34831982), (92, 31803114), (94, 31126452), (138, 21202076), (141, 20750968), (161, 18173208), (168, 17415991), (184, 15901557), (188, 15563226), (276, 10601038), (282, 10375484), (322, 9086604), (329, 8893272), (376, 7781613), (483, 6057736), (552, 5300519), (564, 5187742), (644, 4543302), (658, 4446636), (966, 3028868), (987, 2964424), (1081, 2706648), (1128, 2593871), (1288, 2271651), (1316, 2223318), (1932, 1514434), (1974, 1482212), (2162, 1353324), (2632, 1111659), (3243, 902216), (3864, 757217), (3948, 741106), (4324, 676662), (6486, 451108), (7567, 386664), (7896, 370553), (8648, 338331), (12972, 225554), (15134, 193332), (16111, 181608), (22701, 128888), (25944, 112777), (30268, 96666), (32222, 90804), (45402, 64444), (48333, 60536)]