49954240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 112

約数和(自身を含む): 140817600

約数和(自身を除く): 90863360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 769, 812, 928, 1015, 1120, 1160, 1538, 1624, 1856, 2030, 2240, 2320, 3076, 3248, 3845, 4060, 4640, 5383, 6152, 6496, 7690, 8120, 9280, 10766, 12304, 12992, 15380, 16240, 21532, 22301, 24608, 26915, 30760, 32480, 43064, 44602, 49216, 53830, 61520, 64960, 86128, 89204, 107660, 111505, 123040, 156107, 172256, 178408, 215320, 223010, 246080, 312214, 344512, 356816, 430640, 446020, 624428, 713632, 780535, 861280, 892040, 1248856, 1427264, 1561070, 1722560, 1784080, 2497712, 3122140, 3568160, 4995424, 6244280, 7136320, 9990848, 12488560, 24977120, 49954240]

約数ペア:

[(1, 49954240), (2, 24977120), (4, 12488560), (5, 9990848), (7, 7136320), (8, 6244280), (10, 4995424), (14, 3568160), (16, 3122140), (20, 2497712), (28, 1784080), (29, 1722560), (32, 1561070), (35, 1427264), (40, 1248856), (56, 892040), (58, 861280), (64, 780535), (70, 713632), (80, 624428), (112, 446020), (116, 430640), (140, 356816), (145, 344512), (160, 312214), (203, 246080), (224, 223010), (232, 215320), (280, 178408), (290, 172256), (320, 156107), (406, 123040), (448, 111505), (464, 107660), (560, 89204), (580, 86128), (769, 64960), (812, 61520), (928, 53830), (1015, 49216), (1120, 44602), (1160, 43064), (1538, 32480), (1624, 30760), (1856, 26915), (2030, 24608), (2240, 22301), (2320, 21532), (3076, 16240), (3248, 15380), (3845, 12992), (4060, 12304), (4640, 10766), (5383, 9280), (6152, 8120), (6496, 7690)]