132256670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 313528320

約数和(自身を除く): 181271650

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 71, 89, 91, 115, 130, 142, 161, 178, 182, 230, 299, 322, 355, 445, 455, 497, 598, 623, 710, 805, 890, 910, 923, 994, 1157, 1246, 1495, 1610, 1633, 1846, 2047, 2093, 2314, 2485, 2990, 3115, 3266, 4094, 4186, 4615, 4970, 5785, 6230, 6319, 6461, 8099, 8165, 9230, 10235, 10465, 11431, 11570, 12638, 12922, 14329, 16198, 16330, 20470, 20930, 21229, 22862, 26611, 28658, 31595, 32305, 40495, 42458, 44233, 53222, 57155, 63190, 64610, 71645, 80990, 82147, 88466, 106145, 114310, 133055, 143290, 145337, 148603, 164294, 186277, 212290, 221165, 266110, 290674, 297206, 372554, 410735, 442330, 575029, 726685, 743015, 821470, 931385, 1017359, 1150058, 1453370, 1486030, 1862770, 1889381, 2034718, 2875145, 3778762, 5086795, 5750290, 9446905, 10173590, 13225667, 18893810, 26451334, 66128335, 132256670]

約数ペア:

[(1, 132256670), (2, 66128335), (5, 26451334), (7, 18893810), (10, 13225667), (13, 10173590), (14, 9446905), (23, 5750290), (26, 5086795), (35, 3778762), (46, 2875145), (65, 2034718), (70, 1889381), (71, 1862770), (89, 1486030), (91, 1453370), (115, 1150058), (130, 1017359), (142, 931385), (161, 821470), (178, 743015), (182, 726685), (230, 575029), (299, 442330), (322, 410735), (355, 372554), (445, 297206), (455, 290674), (497, 266110), (598, 221165), (623, 212290), (710, 186277), (805, 164294), (890, 148603), (910, 145337), (923, 143290), (994, 133055), (1157, 114310), (1246, 106145), (1495, 88466), (1610, 82147), (1633, 80990), (1846, 71645), (2047, 64610), (2093, 63190), (2314, 57155), (2485, 53222), (2990, 44233), (3115, 42458), (3266, 40495), (4094, 32305), (4186, 31595), (4615, 28658), (4970, 26611), (5785, 22862), (6230, 21229), (6319, 20930), (6461, 20470), (8099, 16330), (8165, 16198), (9230, 14329), (10235, 12922), (10465, 12638), (11431, 11570)]