851456832

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{260863}}^1$

素因数の和:260895

約数の個数: 56

約数和(自身を含む): 2385340416

約数和(自身を除く): 1533883584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 260863, 521726, 782589, 1043452, 1565178, 2086904, 3130356, 4173808, 4434671, 6260712, 8347616, 8869342, 12521424, 13304013, 16695232, 17738684, 25042848, 26608026, 35477368, 50085696, 53216052, 70954736, 106432104, 141909472, 212864208, 283818944, 425728416, 851456832]

約数ペア:

[(1, 851456832), (2, 425728416), (3, 283818944), (4, 212864208), (6, 141909472), (8, 106432104), (12, 70954736), (16, 53216052), (17, 50085696), (24, 35477368), (32, 26608026), (34, 25042848), (48, 17738684), (51, 16695232), (64, 13304013), (68, 12521424), (96, 8869342), (102, 8347616), (136, 6260712), (192, 4434671), (204, 4173808), (272, 3130356), (408, 2086904), (544, 1565178), (816, 1043452), (1088, 782589), (1632, 521726), (3264, 260863)]