2905986432

素因数分解:

$2^7\times 3^1\times {\mathrm{1433}}^1\times {\mathrm{5281}}^1$

素因数の和:6731

約数の個数: 64

約数和(自身を含む): 7725875760

約数和(自身を除く): 4819889328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1433, 2866, 4299, 5281, 5732, 8598, 10562, 11464, 15843, 17196, 21124, 22928, 31686, 34392, 42248, 45856, 63372, 68784, 84496, 91712, 126744, 137568, 168992, 183424, 253488, 275136, 337984, 506976, 550272, 675968, 1013952, 2027904, 7567673, 15135346, 22703019, 30270692, 45406038, 60541384, 90812076, 121082768, 181624152, 242165536, 363248304, 484331072, 726496608, 968662144, 1452993216, 2905986432]

約数ペア:

[(1, 2905986432), (2, 1452993216), (3, 968662144), (4, 726496608), (6, 484331072), (8, 363248304), (12, 242165536), (16, 181624152), (24, 121082768), (32, 90812076), (48, 60541384), (64, 45406038), (96, 30270692), (128, 22703019), (192, 15135346), (384, 7567673), (1433, 2027904), (2866, 1013952), (4299, 675968), (5281, 550272), (5732, 506976), (8598, 337984), (10562, 275136), (11464, 253488), (15843, 183424), (17196, 168992), (21124, 137568), (22928, 126744), (31686, 91712), (34392, 84496), (42248, 68784), (45856, 63372)]