402127456

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{751}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 821499840

約数和(自身を除く): 419372384

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 577, 751, 928, 1154, 1502, 2308, 3004, 4616, 6008, 9232, 12016, 16733, 18464, 21779, 24032, 33466, 43558, 66932, 87116, 133864, 174232, 267728, 348464, 433327, 535456, 696928, 866654, 1733308, 3466616, 6933232, 12566483, 13866464, 25132966, 50265932, 100531864, 201063728, 402127456]

約数ペア:

[(1, 402127456), (2, 201063728), (4, 100531864), (8, 50265932), (16, 25132966), (29, 13866464), (32, 12566483), (58, 6933232), (116, 3466616), (232, 1733308), (464, 866654), (577, 696928), (751, 535456), (928, 433327), (1154, 348464), (1502, 267728), (2308, 174232), (3004, 133864), (4616, 87116), (6008, 66932), (9232, 43558), (12016, 33466), (16733, 24032), (18464, 21779)]