1456551084

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 3622993920

約数和(自身を除く): 2166442836

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 239, 276, 284, 311, 426, 478, 622, 717, 852, 933, 956, 1244, 1434, 1633, 1866, 2868, 3266, 3732, 4899, 5497, 6532, 7153, 9798, 10994, 14306, 16491, 16969, 19596, 21459, 21988, 22081, 28612, 32982, 33938, 42918, 44162, 50907, 65964, 66243, 67876, 74329, 85836, 88324, 101814, 132486, 148658, 203628, 222987, 264972, 297316, 390287, 445974, 507863, 780574, 891948, 1015726, 1170861, 1523589, 1561148, 1709567, 2031452, 2341722, 3047178, 3419134, 4683444, 5128701, 5277359, 6094356, 6838268, 10257402, 10554718, 15832077, 20514804, 21109436, 31664154, 63328308, 121379257, 242758514, 364137771, 485517028, 728275542, 1456551084]

約数ペア:

[(1, 1456551084), (2, 728275542), (3, 485517028), (4, 364137771), (6, 242758514), (12, 121379257), (23, 63328308), (46, 31664154), (69, 21109436), (71, 20514804), (92, 15832077), (138, 10554718), (142, 10257402), (213, 6838268), (239, 6094356), (276, 5277359), (284, 5128701), (311, 4683444), (426, 3419134), (478, 3047178), (622, 2341722), (717, 2031452), (852, 1709567), (933, 1561148), (956, 1523589), (1244, 1170861), (1434, 1015726), (1633, 891948), (1866, 780574), (2868, 507863), (3266, 445974), (3732, 390287), (4899, 297316), (5497, 264972), (6532, 222987), (7153, 203628), (9798, 148658), (10994, 132486), (14306, 101814), (16491, 88324), (16969, 85836), (19596, 74329), (21459, 67876), (21988, 66243), (22081, 65964), (28612, 50907), (32982, 44162), (33938, 42918)]