384942714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 845970048

約数和(自身を除く): 461027334

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 131, 202, 262, 303, 373, 393, 606, 746, 786, 1119, 1313, 1703, 2238, 2626, 3406, 3939, 4849, 5109, 7878, 9698, 10218, 13231, 14547, 26462, 29094, 37673, 39693, 48863, 75346, 79386, 97726, 113019, 146589, 172003, 226038, 293178, 344006, 489749, 516009, 635219, 979498, 1032018, 1270438, 1469247, 1905657, 2938494, 3811314, 4935163, 9870326, 14805489, 29610978, 64157119, 128314238, 192471357, 384942714]

約数ペア:

[(1, 384942714), (2, 192471357), (3, 128314238), (6, 64157119), (13, 29610978), (26, 14805489), (39, 9870326), (78, 4935163), (101, 3811314), (131, 2938494), (202, 1905657), (262, 1469247), (303, 1270438), (373, 1032018), (393, 979498), (606, 635219), (746, 516009), (786, 489749), (1119, 344006), (1313, 293178), (1703, 226038), (2238, 172003), (2626, 146589), (3406, 113019), (3939, 97726), (4849, 79386), (5109, 75346), (7878, 48863), (9698, 39693), (10218, 37673), (13231, 29094), (14547, 26462)]