506402208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{135257}}^1$

素因数の和:135286

約数の個数: 72

約数和(自身を含む): 1550868228

約数和(自身を除く): 1044466020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 135257, 270514, 405771, 541028, 811542, 1082056, 1217313, 1623084, 1758341, 2164112, 2434626, 3246168, 3516682, 4328224, 4869252, 5275023, 6492336, 7033364, 9738504, 10550046, 12984672, 14066728, 15825069, 19477008, 21100092, 28133456, 31650138, 38954016, 42200184, 56266912, 63300276, 84400368, 126600552, 168800736, 253201104, 506402208]

約数ペア:

[(1, 506402208), (2, 253201104), (3, 168800736), (4, 126600552), (6, 84400368), (8, 63300276), (9, 56266912), (12, 42200184), (13, 38954016), (16, 31650138), (18, 28133456), (24, 21100092), (26, 19477008), (32, 15825069), (36, 14066728), (39, 12984672), (48, 10550046), (52, 9738504), (72, 7033364), (78, 6492336), (96, 5275023), (104, 4869252), (117, 4328224), (144, 3516682), (156, 3246168), (208, 2434626), (234, 2164112), (288, 1758341), (312, 1623084), (416, 1217313), (468, 1082056), (624, 811542), (936, 541028), (1248, 405771), (1872, 270514), (3744, 135257)]