712731648

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12211}}^1$

素因数の和:12253

約数の個数: 88

約数和(自身を含む): 1999837120

約数和(自身を除く): 1287105472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2432, 3072, 3648, 4864, 7296, 9728, 12211, 14592, 19456, 24422, 29184, 36633, 48844, 58368, 73266, 97688, 146532, 195376, 232009, 293064, 390752, 464018, 586128, 696027, 781504, 928036, 1172256, 1392054, 1563008, 1856072, 2344512, 2784108, 3126016, 3712144, 4689024, 5568216, 6252032, 7424288, 9378048, 11136432, 12504064, 14848576, 18756096, 22272864, 29697152, 37512192, 44545728, 59394304, 89091456, 118788608, 178182912, 237577216, 356365824, 712731648]

約数ペア:

[(1, 712731648), (2, 356365824), (3, 237577216), (4, 178182912), (6, 118788608), (8, 89091456), (12, 59394304), (16, 44545728), (19, 37512192), (24, 29697152), (32, 22272864), (38, 18756096), (48, 14848576), (57, 12504064), (64, 11136432), (76, 9378048), (96, 7424288), (114, 6252032), (128, 5568216), (152, 4689024), (192, 3712144), (228, 3126016), (256, 2784108), (304, 2344512), (384, 1856072), (456, 1563008), (512, 1392054), (608, 1172256), (768, 928036), (912, 781504), (1024, 696027), (1216, 586128), (1536, 464018), (1824, 390752), (2432, 293064), (3072, 232009), (3648, 195376), (4864, 146532), (7296, 97688), (9728, 73266), (12211, 58368), (14592, 48844), (19456, 36633), (24422, 29184)]