652048020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4159}}^1$

素因数の和:4254

約数の個数: 144

約数和(自身を含む): 2162334720

約数和(自身を除く): 1510286700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 260, 268, 335, 390, 402, 468, 585, 603, 670, 780, 804, 871, 1005, 1170, 1206, 1340, 1742, 2010, 2340, 2412, 2613, 3015, 3484, 4020, 4159, 4355, 5226, 6030, 7839, 8318, 8710, 10452, 12060, 12477, 13065, 15678, 16636, 17420, 20795, 24954, 26130, 31356, 37431, 39195, 41590, 49908, 52260, 54067, 62385, 74862, 78390, 83180, 108134, 124770, 149724, 156780, 162201, 187155, 216268, 249540, 270335, 278653, 324402, 374310, 486603, 540670, 557306, 648804, 748620, 811005, 835959, 973206, 1081340, 1114612, 1393265, 1622010, 1671918, 1946412, 2433015, 2507877, 2786530, 3244020, 3343836, 3622489, 4179795, 4866030, 5015754, 5573060, 7244978, 8359590, 9732060, 10031508, 10867467, 12539385, 14489956, 16719180, 18112445, 21734934, 25078770, 32602401, 36224890, 43469868, 50157540, 54337335, 65204802, 72449780, 108674670, 130409604, 163012005, 217349340, 326024010, 652048020]

約数ペア:

[(1, 652048020), (2, 326024010), (3, 217349340), (4, 163012005), (5, 130409604), (6, 108674670), (9, 72449780), (10, 65204802), (12, 54337335), (13, 50157540), (15, 43469868), (18, 36224890), (20, 32602401), (26, 25078770), (30, 21734934), (36, 18112445), (39, 16719180), (45, 14489956), (52, 12539385), (60, 10867467), (65, 10031508), (67, 9732060), (78, 8359590), (90, 7244978), (117, 5573060), (130, 5015754), (134, 4866030), (156, 4179795), (180, 3622489), (195, 3343836), (201, 3244020), (234, 2786530), (260, 2507877), (268, 2433015), (335, 1946412), (390, 1671918), (402, 1622010), (468, 1393265), (585, 1114612), (603, 1081340), (670, 973206), (780, 835959), (804, 811005), (871, 748620), (1005, 648804), (1170, 557306), (1206, 540670), (1340, 486603), (1742, 374310), (2010, 324402), (2340, 278653), (2412, 270335), (2613, 249540), (3015, 216268), (3484, 187155), (4020, 162201), (4159, 156780), (4355, 149724), (5226, 124770), (6030, 108134), (7839, 83180), (8318, 78390), (8710, 74862), (10452, 62385), (12060, 54067), (12477, 52260), (13065, 49908), (15678, 41590), (16636, 39195), (17420, 37431), (20795, 31356), (24954, 26130)]