439498272

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{240953}}^1$

素因数の和:240985

約数の個数: 48

約数和(自身を含む): 1214408160

約数和(自身を除く): 774909888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 240953, 481906, 722859, 963812, 1445718, 1927624, 2891436, 3855248, 4578107, 5782872, 7710496, 9156214, 11565744, 13734321, 18312428, 23131488, 27468642, 36624856, 54937284, 73249712, 109874568, 146499424, 219749136, 439498272]

約数ペア:

[(1, 439498272), (2, 219749136), (3, 146499424), (4, 109874568), (6, 73249712), (8, 54937284), (12, 36624856), (16, 27468642), (19, 23131488), (24, 18312428), (32, 13734321), (38, 11565744), (48, 9156214), (57, 7710496), (76, 5782872), (96, 4578107), (114, 3855248), (152, 2891436), (228, 1927624), (304, 1445718), (456, 963812), (608, 722859), (912, 481906), (1824, 240953)]