248118624

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{66271}}^1$

素因数の和:66300

約数の個数: 72

約数和(自身を含む): 759874752

約数和(自身を除く): 511756128

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, 66271, 132542, 198813, 265084, 397626, 530168, 596439, 795252, 861523, 1060336, 1192878, 1590504, 1723046, 2120672, 2385756, 2584569, 3181008, 3446092, 4771512, 5169138, 6362016, 6892184, 7753707, 9543024, 10338276, 13784368, 15507414, 19086048, 20676552, 27568736, 31014828, 41353104, 62029656, 82706208, 124059312, 248118624]

約数ペア:

[(1, 248118624), (2, 124059312), (3, 82706208), (4, 62029656), (6, 41353104), (8, 31014828), (9, 27568736), (12, 20676552), (13, 19086048), (16, 15507414), (18, 13784368), (24, 10338276), (26, 9543024), (32, 7753707), (36, 6892184), (39, 6362016), (48, 5169138), (52, 4771512), (72, 3446092), (78, 3181008), (96, 2584569), (104, 2385756), (117, 2120672), (144, 1723046), (156, 1590504), (208, 1192878), (234, 1060336), (288, 861523), (312, 795252), (416, 596439), (468, 530168), (624, 397626), (936, 265084), (1248, 198813), (1872, 132542), (3744, 66271)]