3970172416

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{48163}}^1$

素因数の和:48211

約数の個数: 80

約数和(自身を含む): 9460180224

約数和(自身を除く): 5490007808

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 3584, 5152, 5888, 10304, 11776, 20608, 41216, 48163, 82432, 96326, 192652, 337141, 385304, 674282, 770608, 1107749, 1348564, 1541216, 2215498, 2697128, 3082432, 4430996, 5394256, 6164864, 7754243, 8861992, 10788512, 12329728, 15508486, 17723984, 21577024, 24659456, 31016972, 35447968, 43154048, 62033944, 70895936, 86308096, 124067888, 141791872, 172616192, 248135776, 283583744, 496271552, 567167488, 992543104, 1985086208, 3970172416]

約数ペア:

[(1, 3970172416), (2, 1985086208), (4, 992543104), (7, 567167488), (8, 496271552), (14, 283583744), (16, 248135776), (23, 172616192), (28, 141791872), (32, 124067888), (46, 86308096), (56, 70895936), (64, 62033944), (92, 43154048), (112, 35447968), (128, 31016972), (161, 24659456), (184, 21577024), (224, 17723984), (256, 15508486), (322, 12329728), (368, 10788512), (448, 8861992), (512, 7754243), (644, 6164864), (736, 5394256), (896, 4430996), (1288, 3082432), (1472, 2697128), (1792, 2215498), (2576, 1541216), (2944, 1348564), (3584, 1107749), (5152, 770608), (5888, 674282), (10304, 385304), (11776, 337141), (20608, 192652), (41216, 96326), (48163, 82432)]